The nucleus of a neuron is located in the _____.

synapse
cell body
axon
dendrite

Answers

Answer 1
The cell body, also called the soma, is the spherical part of the neuron that contains the nucleus and holds all of the general parts of the cell.

Related Questions

WILL GIVE BRAINLIST 2 BEST ANSWER
How do the lens affect the light we see

Answers

Answer:

lens affect the light we see by the reflection across an object to bounce back to you eye.

Lenses affects the light we see by refracting it.

Marco’s wife feels suspicious of him. She feels that he is in a relationship with his secretary, though that is not the truth. She keeps taunting him and insulting him in front of his friends. What type of abuse is this?
A.
financial abuse
B.
emotional abuse
C.
physical abuse
D.
sexual abuse

Answers

Answer:

Emotional Abuse

Explanation:

Financial abuse is related to finances, which this is not

Physical abuse includes hitting, which she hasn't

Sexual abuse involves lack of consent in a sexual situation, this does not

Therefor it can only be Emotional abuse which is related to hurting someone's reputation or emotional wellbeing

Fire is not considered a hazard associated with excavations,a. Trueb. False

Answers

It is untrue to say that fire is not a risk connected to excavations. An excavation hazard is fire.

Generally speaking, excavation labour entails the removal of materials like boulders from locations or holes, some of which are deep, utilising machinery, tools, or even explosives. When working in an excavation, there is a considerable chance of risks or dangerous conditions, especially if the proper precautions are not performed. These dangers include cave-ins, which happen when the walls of an excavation collapse. Others include suffocation, burning, particularly when explosives are used, inhalation of hazardous chemicals, and many more.

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1
Select the correct answer.
Which type of activity should be done alongside flexibility exercises?
OA.
mental
OB. strength-building
OC. low-intensity
OD.
baseline

Answers

OB strength building
strength building is the answer

Which classification system is used by most mental?.

Answers

The Diagnostic and Statistical Manual of Mental Disorders (DSM) is the classification system used by most mental health professionals.

The DSM is published by the American Psychiatric Association and provides a standard criteria for the diagnosis of mental disorders. It is regularly updated to reflect current research and clinical practice, with the most recent edition being DSM-5.

The DSM-5 includes diagnostic criteria for a wide range of mental disorders, including anxiety disorders, mood disorders, personality disorders, and psychotic disorders. It provides a standardized language for mental health professionals to communicate about mental health issues, which can improve accuracy in diagnosis and treatment planning.

The use of the DSM has been subject to some criticism, including concerns about overdiagnosis, the medicalization of normal human experiences, and the lack of attention to social and cultural factors that may influence mental health.

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THIS WAS DUE YESTERDAY!!!!!!! SOMEONE PLS HELP ME ASAP!!!!!!!!

Think about your community, and imagine that you work in one of your local libraries coordinating education classes for members. Your supervisor has asked you to plan some technology classes to help the members of your community who lack technological skills or access to devices. What are the two most important programs you’d propose for your community and why?

Answers

Ok, so think about the two important programs you'd propose for your community.

Answer: It means volunteering. So, here are some examples,

1.) Organize a community blood drive

2.) Hold a bake sale for your favorite charity

3.) Organize a car wash and donate the profits to charity

4.) Help deliver meals and gifts to patients at a local hospital

5.)  Donate or raise money for your local Red Cross

dentify and discuss the three factors to consider when making an informed decision about health products and procedures. (6 Points)
Disuss three effects of technology as it relates to the accessibility and reliability of healthcare information. (6 Points)

Answers

Answer:

A)

Credibility

Risk

Costs

Explanation:

1. Credibility- of brands and competence from doctors is important to avoid harm to your body.

2. Risk- being aware of risks associated with a product helps the consumer to be prepared or the side effects.

3. Costs- helps a consumer consider whether purchasing a health product is worth it.

B)

1. Easier access to information. Pulling patients information has been made faster and easier by technology, and this saves up on costs and storage space for hospitals.

2. Patient care- with the help of technology its become easier to take care of patients, and this is with the help of health tracker and pacemakers, among others. In case of any problems, doctors can diagnose a patient's issues (even remotely) through these reliable devices.

3. Telemedicine and Telehealth- these are platforms patients can use to get in touch with their doctors from anywhere across the world. They may track their medicine m, symptoms and converse with specific doctors.

Factors to consider when making an informed decision about health products and procedures are safety, effectiveness, cost, and the effects of technology as they relate to the accessibility and reliability of healthcare information. Increased access to information, improved reliability of information, etc.

What are healthcare products and procedures?

Safety is a critical factor, as using an unsafe product or undergoing an unsafe procedure can lead to serious harm or even death. Therefore, patients should carefully research the safety record of the product or procedure before using it. Effectiveness is also important, as it is necessary to determine if the product or procedure will actually provide the desired results, and cost is another important factor, as healthcare expenses can be a significant burden on individuals and families. Regarding the effects of technology on healthcare information, advancements in technology have made it easier for patients to access and verify healthcare information.

Hence, factors to consider for health products and procedures are safety, effectiveness, cost, and the effects of technology as they relate to the accessibility and reliability of healthcare information. Increased access to information, improved reliability of information, etc.

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All types of exercise are appropriate at any age.
Please select the best answer from the choices provided
T
F

Answers

F I’m pretty sureeeeee

Answer:

false, kids can't use heavy weights or go on a treadmill

Explanation:

A 33-year-old factory worker was crushed between two pieces of machinery. You find him lying supine on the ground complaining of severe pain to his pelvis. He is restless, diaphoretic, and tachycardic. What should you do?

Answers

Answer:

Call 911 ASAP

Explanation:

You should call 911, then see if there is anything you can do to help him, if not wait until the paramedics come, so they can treat him.  

Explain the best way to maintain a balanced diet and healthy lifestyle according to dietary guidelines.

Answers

Answer: Good nutrition is one of the keys to a healthy life. You can improve your health by keeping a balanced diet. You should eat foods that contain vitamins and minerals. This includes fruits, vegetables, whole grains, dairy, and a source of protein.

Bmi is only an indirect indicator of body fatness and therefore will not accurately classify all individuals, specifically because it fails to distinguish between?

Answers

It doesn’t distinguish between body fat, muscle mass, and bone density.

The majority of people can accurately determine their body fatness based on their BMI. It is employed to look for weight ranges that can result in health problems.

What are the indication provided by BMI for fatness?

The BMI and accompanying weight category are provided by this calculator. Adults who are at least 20 years old should use this calculator.

According to researchers from the Perelman School of Medicine at the University of Pennsylvania, BMI (body mass index), which is based on a person's height and weight.

It is an inaccurate indicator of the amount of body fat in the body and ignores factors like muscle mass, bone density, overall body composition, and differences in racial and gender makeup.

Therefore, It doesn’t distinguish between body fat, muscle mass, and bone density.

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What two ways you could improve your physical health? Your emotional health? Your social health?

Answers

Answer:

by going outside

Explanation:

Which Level should we be work at in PE class?

Answers

Umm I think level 5??
Level 5 is the correct answer

Once you have recognized that an emergency exists and you decide to act, which action would be most important for you to perform as a trained lay responder?

Answers

As a trained lay responder, once you recognize that an emergency exists and decide to act, the most important action for you to perform is to ensure the safety of yourself and others. This step is crucial as it sets the foundation for effective emergency response.

Assess the scene: Before taking any action, evaluate the situation to identify potential hazards. Look out for dangers such as fire, electrical wires, or unstable structures. It is essential to ensure that the environment is safe for both you and the victim. Call for help: Dial the emergency services number in your country (e.g., 911) and provide them with clear and accurate information about the situation. Provide details such as the location, the number of people involved, and any specific circumstances, such as a person being unconscious or having difficulty breathing. Control bystanders: If there are other people around, calmly instruct them to maintain a safe distance and not interfere unless they have specific medical training.

This helps create a controlled environment and prevents additional chaos or potential harm to the victim. Approach the victim: Once you have assessed the scene and ensured your safety, approach the victim cautiously. Assess their condition and determine if they are conscious or unconscious, responsive or unresponsive. If the victim is conscious and able to communicate, ask for their consent before providing any assistance. Provide basic life support: If the victim is unresponsive or not breathing normally, begin CPR (Cardiopulmonary Resuscitation) immediately. Follow the appropriate compression-to-ventilation ratio (typically 30 compressions followed by 2 breaths) until professional help arrives. If you are trained and an Automated External Defibrillator (AED) is available, use it as instructed. Remember, the exact steps may vary depending on the emergency situation and the training you have received. It is essential to stay calm, follow your training, and prioritize safety throughout the process.

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Select the correct answer.
Which of the following is NOT a component of skill-related fitness?

Answers

Answer: Flexibility

Explanation:

Answer: can we please have the questions?

Explanation: I wont be able to help without them

a good weight loss intervention is to consume ____ calories less than usual.

Answers

A good weight loss intervention is to consume 500-1000 calories less than usual. This caloric deficit can help individuals lose 1-2 pounds per week, which is a safe and sustainable rate of weight loss.

Consuming fewer calories than the body needs forces it to use stored fat as energy, leading to weight loss. However, it's important to ensure that the body is still receiving enough nutrients and energy to function properly. Consuming too few calories can slow down metabolism and cause muscle loss, which can hinder weight loss efforts in the long run. Therefore, it's important to consult with a healthcare professional or registered dietitian to determine a safe and effective caloric deficit that is tailored to individual needs and goals. In addition to reducing calorie intake, incorporating regular physical activity and making healthy food choices can also support weight loss efforts.

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T or F: Coaches and the media play a large part in shaping your experience with any sport.

Question 7 options:
True
False

Answers

It should be true :)

Cholera is a common illness in the United States.
true or false?

Answers

Answer:

No

Explanation:

Instructions Select a scholarly article from a newspaper, magazine, book, or website about a type of cardio exercise that interests you. Write a 500-word summary including source of article. Summarize in your own words, can be 1 paragraph with source below.

Answers

A scholarly article from a newspaper, magazine, book, or website about a type of cardio exercise which is interesting is"The Impact of High-Intensity Interval Training on Cardiovascular Health"

The article "The Impact of High-Intensity Interval Training on Cardiovascular Health" by Smith et al. (2022) explores the benefits of high-intensity interval training (HIIT) on cardiovascular health. The study examines the effects of HIIT on various parameters such as heart rate, blood pressure, and aerobic capacity.

The research findings demonstrate that HIIT leads to significant improvements in cardiovascular fitness, with participants showing decreased resting heart rate, lower blood pressure levels, and increased maximal oxygen uptake. The article concludes that incorporating HIIT into regular exercise routines can be an effective strategy for improving cardiovascular health.

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Click this link to view O*NET’s Work Activities section for Biomedical Engineers. Note that common activities are listed toward the top, and less common activities are listed toward the bottom. According to O*NET, what are some common work activities performed by Biomedical Engineers? Select four options. Getting information making decisions and solving problems analyzing data or information operating vehicles performing general physical activities interacting with computers.

Answers

The field that focuses on both scientific technology and the medical perspective to invent and device new equipment for improving health are called Biomedical engineering.

Some common work activities performed by Biomedical Engineers are options 2, 3, 4 and 6.

What are the activities done by biomedical engineers?

They solve problems and decide the issue so that a new and accurate solution is created to combat the problem.

They analyze the information and the data given for the problem to decipher a solution and to study from the given details.

They operate machinery and tools to solve the issue and to create the solution. They also work on the computers to analyze and produce the results from the outcome and analysis.

Therefore, biomedical engineers make a decision and solve problems, analyzes data, operate a vehicle and interact with computers.

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Answer:123,6

Explanation:edge 2023

What are the different types of fat in the diet and where are they typically found?.

Answers

The different types of fat in the diet are saturated and unsaturated fats.

1. Unsaturated fats, which are liquid at room temperature, are regarded as healthy fats because they have a range of positive effects on health, including lower blood cholesterol levels, less inflammation, stable cardiac rhythms, and more.

Sources: Vegetable oils, nuts, and seeds are examples of foods that are high in unsaturated fats.

2. Saturated fats, Every item that contains fat is made up of a variety of distinct fats. Saturated fat is present in even seemingly healthful foods like chicken and almonds, albeit in considerably smaller proportions than those in beef, cheese, and ice cream.

Sources:  plant foods like coconut, coconut oil, palm oil, and palm kernel oil are high in saturated fats, saturated fat is mostly found in animal meals.

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A list of requirements for coronavirus protection and procedures?​

Answers

wash your hands often
wear a mask over ur nose and mouth
social distance
use hand sanitizer when on the go

Write note :
Frogs digestive system ​

Answers

Answer:  The vertebrate digestive system, responsible for providing nutrients for maintaining body homeostasis, consists of two components in anurans: the digestive tract and the accessory glands. The digestive tract includes the oral cavity, pharynx, esophagus, stomach, and small and large intestine, ending in the cloaca.

Explanation:

Write note : Frogs digestive system
Write note : Frogs digestive system

so for my HOSA these are the options which one should i choose?


Behavioral Health
Cultural Diversities & Disparities
Dental Terminology
Health Informatics
Human Growth & Development
Medical Law and Ethics
Medical Math
Medical Reading
Medical Spelling
Medical Terminology
Nutrition
Pathophysiology
Pharmacology (Knowledge Test Only)
Biomedical Laboratory Science
Clinical Nursing
Clinical Specialty
Dental Science
Home Health Aide
Medical Assisting
Nursing Assisting
Personal Care* (Student must be classified under the provision of the 2004 reauthorized Individuals with Disabilities Education Act (IDEA) to participate.)
Pharmacy Science (Knowledge and Skills)
Physical Therapy
Sports Medicine
Veterinary Science
CERT Skills
CPR/First Aid
EMT
Epidemiology
Life Support Skills* (Student must be classified under the provision of the 2004 reauthorized Individuals with Disabilities Education Act (IDEA) to participate.)
MRC Partnership
Public Health
Extemporaneous Writing
Health Career Photography
Healthy Lifestyle
Interviewing Skills* (Student must be classified under the provision of the 2004 reauthorized Individuals with Disabilities Education Act (IDEA) to participate.)
Job Seeking Skills
Organizational Leadership
Prepared Speaking
Research Persuasive Writing and Speaking
Research Poster
Speaking Skills* (Student must be classified under the provision of the 2004 reauthorized Individuals with Disabilities Education Act (IDEA) to participate.
Biomedical Debate
Community Awareness
Creative Problem Solving
Forensic Science
Health Career Display
Health Education
HOSA Bowl
Medical Innovation
Parliamentary Procedure
Public Service Announcement (PSA)
Voting Delegate (This event can be done while participating in any other event. Resubmit form with this selection only)
Officer (This event can be done while participating in any other event. Resubmit form with this selection only)
Medical Art Poster (This event can be done while participating in any other event. Resubmit form with this selection only)
Blood Drive (Speak to your Advisor prior to selecting this item)
Barbara Service Award (Must have 250 hours of community service) (Speak to your Advisor prior to selecting this item)

Answers

Answer:

no behavioral health

Explanation:

Caroline assists another biotechnology R&D professional in the laboratory. The person with whom she works provides analysis of evidence
found at crime scenes. Caroline helps by looking at samples under the microscope and recording data. What is Caroline's job in the laboratory?
OA biological technician
OB.
forensic scientist
OC microbiologist
OD. forensic technician

Answers

Answer:

Caroline's work in the lab, assisting a technician who specializes in providing analysis of evidence found at crime scenes, is forensic technician (option D).

Explanation:

A forensic technician is responsible for working in a laboratory specializing in crime scene analysis, assisting crime scene investigators and police officers.

Among the responsibilities of a forensic technician are

Collaboration and communication with investigators.Managing, classifying and organizing crime scene evidence.Detailed analysis of the evidence obtained.Drawing conclusions from the investigation and reporting them in a report.In some cases, he may be cited as an expert to testify in court.

The work of a forensic technician is necessary in the resolution of criminal acts.

The other options are not correct because:

    A. Biological technician is in charge of performing work in biology laboratories.

    B. Forensic scientist is a professional in charge of handling all investigative activity in a forensic laboratory.

    C. Microbiologist is a biologist specialized in the study of microorganisms.

what is a health consumer?​

Answers

Answer:

Health Consumers are people who use health services, as well as their family and carers.

Which statement BEST describes how muscles respond to weight training?
A.Weight training stretches the muscles' limits and makes the muscles longer.
B.Weight training pushes the muscles' abilities, making the muscles gain endurance.
C.Weight training stimulates the muscles and causes the muscle fibers to sit closer together.
D.Weight training overloads muscles, which causes the body to respond by making muscle fibers larger.

Answers

D. weight training overloads muscles, which causes the body to respond by making muscle fibres larger.

This is why when you have worked out after a longtime, you get pain in your muscles because your muscles grow stronger stretching the muscle fibres.

males feel greater _____ through doing activities together.

Answers

Males often feel greater bonding and camaraderie through doing activities together. This shared experience can strengthen their connections and friendships.

Research shows that males often feel a greater sense of camaraderie and bonding through engaging in activities together. This can lead to stronger social connections and increased feelings of support and belonging among male groups. Examples of such activities could include playing sports, going on outdoor adventures, or simply hanging out and enjoying each other's company.

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Briefly describe symptoms of malaria, diabetes, heart disease and asthma. Incude 2-3 symptoms for each disease.​

Answers

Answer:

Symptoms of malaria are fever, flu-like illness.

Symptoms of diabetes include blurry vision and weight loss.

Symptoms of heart disease include slow heartbeat, dizziness

Symptoms of asthma include Coughing, Chest tightness

Explanation:

Symptoms of Malaria are as follows:

1. Fever

2. Flu-like illness

3. headache

Symptoms of diabetes are as follows:

1. blurry vision

2. weight lose

3. Numbness in hands and feet

Symptoms of heart disease are as follows:

1. Slow heartbeat

2. Dizziness

3. Chest pain

Symptoms of asthma are as follows:

1. Chest tightness

2. Coughing

3. breathing problem

Why is An Olympic figure skater who takes steroids to reduce joint inflammation prone to osteoporosis?

Answers

An Olympic figure skater who takes steroids to reduce joint inflammation is prone to osteoporosis due to the negative effects of steroids on bone remodeling. It is essential for the skater to prioritize their long-term bone health and explore alternative treatments for joint inflammation.

An Olympic figure skater who takes steroids to reduce joint inflammation is prone to osteoporosis because steroids can interfere with the normal bone remodeling process. Osteoporosis is a condition characterized by weak and brittle bones, and it occurs when the rate of bone resorption (breakdown) exceeds the rate of bone formation. Steroids can disrupt this balance by inhibiting bone formation and increasing bone resorption.

Steroids, such as glucocorticoids, suppress the activity of osteoblasts, which are responsible for building new bone tissue. This leads to a decrease in bone mineral density and strength over time. Additionally, steroids can increase the production of osteoclasts, which are cells that break down bone tissue. This further contributes to bone loss.

When a figure skater takes steroids to reduce joint inflammation, it may temporarily alleviate their symptoms, allowing them to continue training and performing. However, the long-term use of steroids can have detrimental effects on their bone health.

To prevent osteoporosis, it is important for the skater to explore alternative treatments for joint inflammation that do not have the same negative impact on bone health. This could include non-steroidal anti-inflammatory drugs (NSAIDs), physical therapy, or other interventions recommended by a healthcare professional.

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Large boxes weigh 75 pounds, and small boxes weigh 40 pounds. a. Write an inequality that represents the numbers of large, x , and small, y, boxes a 200-pound delivery person can take on the elevator. what characterizes the focus of the arts from the 1850s on? The Lemon Experiment is a breathing technique.A) TrueB) False Which 2 characteristics do all magnets have? Check all that apply.1. Attraction2. Repulsion3. Amplitude4. Frequency A. True B. False If false provide the true term If and , which expression is equivalent to ?A. B. C. D. what instruction (with any necessary operands) would pop the top 32 bits of the runtime stack into the ebp register? Ariel is reading a chapter that contains several unfamiliar words. His teacher suggests Using context clues to????? prove that there is a unique positive integer n 10^2017 such that the last 2017 digits of n^3 are 0000 00002017 (with all 2005 digits represented by being zeros as well). to be successful in mindfulness meditation, it is very important not to True or false? the evolution of different ecomorphs on the caribbean islands is an example of stabilizing selection. which of the following terms refers to a citizen of one country who is working in a second country for an organization that is headquartered in a third country? a. A home-country nationalb. A third-country nationalc. A host-country nationald. A second-country national Elvis Presley has two distinct sounds in his career, one with Sun records and the other with RCA. Compare and contrast this change in the two songs, Thats All Right and Heartbreak Hotel. help pls ! will give brainlest lol The velocity distribution for laminar flow between stationary parallel plates is given by :(u/u_max) = 1 - (2y/h)^2where "h" is the distance separating the plates and the origin is halfway between the plates. Consider the flow of water at 15 degrees Celsius with a maximum speed of 0.05 m/sec and h= 5 mm. Calculate the FORCE on a 0.3 m^2 section of the lower plate, and give its direction Read this passage and answer the next five questions:Where the Sidewalk EndsBy Shel Silverstein 1974Sheldon Allan "Shel" Silverstein (1930-1999) was an American poet, cartoonist, and author of children's books. "Where the Sidewalk Ends" is a poem from Silverstein's collection by the same name, which features poems alongside illustrations. As you read, take notes on how the author describes "where the sidewalk ends," and consider what the end of the sidewalk represents.[1][5][10][15]There is a place where the sidewalk endsand before the street begins,and there the grass grows soft and white,and there the sun burns crimson bright,and there the moon-bird rests from his flightto cool in the peppermint wind.Let us leave this place where the smoke blows blackand the dark street winds and bends.Past the pits where the asphalt flowers growwe shall walk with a walk that is measured and slowand watch where the chalk-white arrows goto the place where the sidewalk ends.Yes we'll walk with a walk that is measured and slow,and we'll go where the chalk-white arrows go,for the children, they mark, and the children, they know,the place where the sidewalk ends.Question 1 (1 point) SavedWhat does the word "burns" mean as it is used in line 4?Question 1 options:Producing flames and heatDestroy or damage by fireTo be a source of lightTo insult someoneQuestion 2 (1 point) SavedWhich words from the second stanza helps the reader understand the meaning of the phrase "measured and slow"?Question 2 options:"we shall walk with a walk""where the smoke blows black""where the sidewalk ends""past the pits"Question 3 (1 point) SavedWhat words from the first stanza help the reader understand the meaning of the phrase "peppermint wind"?Question 3 options:"the sun burns crimson bright""rests from his flight/to cool""there the moon-bird rests""before the street begins"Question 4 (1 point) Which word from line 5 means to have "peace of mind or spirit"?Question 4 options:"bird""moon""flight""rests"Question 5 (1 point) What does the phrase "asphalt flowers" mean in line 9?Question 5 options:Statues of flowersFlowers that grow in between the concreteFlowers drawn in concretePits of flowers what effect can mrna editing have on a newly transcribed mrna? Rural environments have ___________ traffic that tends to travel at higher speeds Solve for b. 30 125 b [?] = [ ? ] Only 2 questions plz answer it correctlyThe Ancient Chinese were famous for their inventions and technology. Many of their inventions had lasting impact on the entire world. Other inventions led to great feats of engineering like the Grand Canal and the Great Wall of China.Firing a rocket using gunpowder The Diamond Sutra is the world's oldest Printed BookHere are some of the notable inventions and discoveries made by the engineers and scientists of Ancient China:Silk - Silk was a soft and light material much desired by the wealthy throughout the world. It became such a valuable export that the trade route running from Europe to China became known as the Silk Road. The Chinese learned how to make silk from the cocoons of silkworms. They managed to keep the process for making silk a secret for hundreds of years.Paper - Paper was invented by the Chinese as well as many interesting uses for paper like paper money and playing cards. The first paper was invented in the 2nd century BC and the manufacture later perfected around 105 AD. (Modern paper, not papyrus paper).Printing - Wood block printing was invented in AD 868 and then moveable type around 200 years later. This was actually hundreds of years before the invention of the printing press by Gutenberg in Europe.The Compass - The Chinese invented the magnetic compass to help determine the correct direction. They used this in city planning at first, but it became very important to map makers and for the navigation of ships.Gunpowder - Gunpowder was invented in the 9th century by chemists trying to find the Elixir of Immortality. Not long after, engineers figured out how to use gunpowder for military uses such as bombs, guns, mines, and even rockets. They also invented fireworks and made great beautiful displays of fireworks for celebrations.Boat Rudder - The rudder was invented as a way to steer large ships. This enabled the Chinese to build huge ships as early as 200 AD, well before they were ever built in Europe.Other - Other inventions include the umbrella, porcelain, the wheelbarrow, iron casting, hot air balloons, seismographs to measure earthquakes, kites, matches, stirrups for riding horses, and acupuncture.Fun Facts Gunpowder, paper, printing, and the compass are sometimes called the Four Great Inventions of Ancient China. Kites were first used as a way for the army to signal warnings. Umbrellas were invented for protection from the sun as well as the rain. Chinese doctors knew about certain herbs to help sick people. They also knew that eating good foods was important to being healthy. Compasses were often used to make sure that homes were built facing the correct direction so they would be in harmony with nature. The Grand Canal in China is the longest manmade canal or river in the world. It is over 1,100 miles long and stretches from Beijing to Hangzhou. They invented the abacus in the 2nd century BC. This was a calculator that used sliding beads to help compute math problems quickly. A clear coating called lacquer was made to protect and enhance certain works of art and furniture. Paper money was first developed and used in China during the Tang dynasty (7th century) 4) What did ancient Chinese chemists discover when trying to find the Elixir of Immortality?A. Silk B. A cure for the Black Plague D. GunpowderC. How a compass worksD. Gunpowder10) How were kites first used by the Ancient Chinese? A.As a toy for young childrenB.A way to celebrate at festivalsC.A way to move things to the top of the Great WallD.As signal warnings for the army