In a(n) __________, the vertebral column is formed from 33 separate bones.
teenager
child over the age of six
fetus
adult

Answer:

its algae. that is the answer

Answer: The English settlers brought it over from England when they brought supplies to start a new life over

Explanation:

Answer:

Junctions – Serve to connect and join two cells together.

Enzymes – Fixing membranes localizes metabolic pathways.

Transport – Responsible for facilitated diffusion and active transport.

Explanation:

I remember taking a class like this last year. :)

they are male due to the XY chromosomes

Answer:

I think it's the Hawk because it kinda eats every other animal of the list....

Answer:

hawk forsure

Explanation:

i agr

Scientific investigations are important because they help us understand the natural world around us and develop new technologies and medicines.

The scientific method is a systematic approach to conducting scientific investigations that involves the following steps:

Step one: Make an observation This is where scientists observe something in the natural world that they want to investigate further.

Step two: Form a question Based on the observation, scientists form a question they want to answer through their investigation.

Step three: Form a hypothesis A hypothesis is a tentative explanation for the observation or question. Scientists use their knowledge and understanding of the topic to create a hypothesis that can be tested.

Step four: Conduct an experiment An experiment is designed to test the hypothesis. Scientists collect data through observation or by conducting experiments in a controlled environment.

Step five: Analyze data and draw conclusions Scientists analyze the data they have collected to see if it supports or refutes their hypothesis. Based on their analysis, they draw conclusions about their hypothesis.

Step six: Communicate results Scientists communicate their results to other scientists through scientific papers, conferences, or other means. This allows other scientists to evaluate their work and build upon it to expand our collective understanding of the natural world

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A negative net stool output rate means that the fluid input rate exceeds the stool output rate.

In the case of cholera toxin-induced secretory diarrhea, this would suggest that the mechanism of fluid transport from the ECF to the lumen of the gut is disrupted or inhibited.

This could be due to factors such as reduced motility of the gut, decreased secretion of chloride and other electrolytes, or increased absorption of fluid from the lumen of the gut back into the ECF.

A negative net stool output rate could also be seen in cases where stool output is decreased due to factors such as constipation, decreased gut motility, or decreased fluid intake.

However, in the context of cholera toxin-induced secretory diarrhea, a negative net stool output rate would be unexpected and would suggest a disruption in the normal pathophysiology of the disease.

It's also important to note that a negative net stool output rate would not occur if a solution was being administered through the tube as the fluid input would exceed the stool output.

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The main goal of the Human Genome Project was to sequence all of the base pairs of the human genome. (D)

The Human Genome Project was an international scientific research project that aimed to determine the sequence of the chemical base pairs that make up human DNA and to identify and map all of the genes of the human genome. By sequencing all of the base pairs of the human genome, scientists were able to gain a better understanding of the genetic basis of human health and disease. The funding came from the government of the United States of America, specifically the National Institutes of Health (NIH), in addition to a great number of other organizations from all over the world.

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A coenzyme is a chemical that works in conjunction with an enzyme to activate it and aid in its function. An organic molecule that binds to the active sites of specific enzymes is known as a coenzyme and helps catalyse reactions.

To be more precise, coenzymes can serve as functional groups that are exchanged between enzymes or act as intermediate carriers of electrons during these reactions.Coenzymes, which are organic compounds, are necessary for the catalytic activity of many enzymes. They typically have vitamins or vitamin-like substances in them.

They can occasionally serve as catalysts in the absence of enzymes, however not as efficiently as when an enzyme is present.Coenzymes are mostly made from vitamins and other minor amounts of other organic vital elements. (While both types of inorganic compounds are mentioned here, some scientists restrict the word "cofactor" to them.)

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Answer:

Animal cells each have a centrosome and lysosomes, whereas plant cells do not. Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, whereas animal cells do not.

Explanation:

Answer:

Regeneration, Mitosis, and Meiosis.

These 3 processes involve cells dividing to make new daughter cells that repeat the process. However, regeneration only occurs when our systems are damaged and need repair by cells.

Hope this helps!

Answer:

Mitosis

Explanation:

When people say "cell division," they usually mean mitosis, the process of creating new body cells. Meiosis is the cell division process that results in the formation of egg and sperm cells. Mitosis is a necessary part of existence. 26th of March, 2021

Answer:

Amino acids

Explanation:

Hoped that help

Answer:

hey have demonstrated that applying a mask to an optical beam to give photons a spatial structure can reduce their speed.

Explanation:

Answer:

Scientists have long known that the speed of light can be slowed slightly as it travels through materials such as water or glass

Explanation:

Scientists have long known that the speed of light can be slowed slightly as it travels through materials such as water or glass. ... They have demonstrated that applying a mask to an optical beam to give photons a spatial structure can reduce their speed.

Answer:

Invasive species also have the potential to disrupt vital ecosystem functions, such as water flow, nutrient cycling, fire systems, or soil composition. An example of this is the Tamarix species. It not only uses large amounts of water, it changes the soil chemistry, making it more saline.

Explanation:

Answer:

B.The clownfish living in a sea anemone

Explanation:

It's a relationship between two organisms where one benefits and the other gains neither harm nor benefit

Answer:

D. Moss growing higher on a tree to gain nutrients and sunlight.

Explanation:

I just had this question.

Answer:

Anaphase

Explanation:

the cells are starting to pull apart to form two identical cells

Answer: i am pretty sure its A Prokaryotic

Explanation: Cells fall into one of two broad categories: prokaryotic and eukaryotic. The predominantly single-celled organisms of the domains Bacteria and Archaea are classified as prokaryotes. Animal cells, plant cells, fungi, and protists are eukaryotes \

Hope i helped!

****Isra****

Diagrams depicting family relationships and phenotypes for a genetic disorder are pedigree charts. Here option B is the correct answer.

A pedigree chart is a diagram that depicts family relationships and the inheritance of a genetic disorder over several generations. It is used to trace the inheritance of a particular trait or disease within a family and can help to identify patterns of inheritance.

The chart typically includes symbols for males and females, as well as symbols to indicate the presence or absence of a particular trait or disorder. It also can indicate the genotype of the individual, whether they are carriers or affected by the disorder.

A linkage map is a diagram that shows the relative positions of genes on a chromosome, and the distance between them. A genotype map is a diagram that shows the genetic makeup of an organism.

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Answer:

meiosis is important because it ensures that all organisms produced via sexual reproduction contain the correct number of chromosomes. Meiosis also produces genetic variation by way of the process of recombination

Charles Darwin

The theory of evolution is a shortened form of the term “theory of evolution by natural selection,” which was proposed by Charles Darwin and Alfred Russel Wallace in the nineteenth century.

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Answer: A biologist

Explanation: A biologist

would identify and classify the sea sponge.

A biologist would identify and classify the sea sponge.

Biologists investigate humans, plants, animals, and the environments in which they live. They may complete their studies--human medical research, plant research, animal research, environmental system research--at the cellular level or the ecosystem level, or anywhere in between.

A clinical biologist exists as a healthiness professional such as a doctor of medicine, pharmacist, chemist, or biologist that stands specialized in clinical biology, a medical specialty emanated from clinical pathology. The concept contains intervention biology, including assisted reproductive technology.

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Answer:

latitude or location relative to large mountains ranges

Explanation:

This a desert, so there aren't any oceans nearby to cause currents

Higher elevation means colder, and deserts are hot.

Latitude has to do with this area's location on the globe, so if this place is closer to the equator, that would explain why this place is so hot.

The location beside a mountain means that the mountains will stop clouds from going overtop of the desert here.

Either of the first two answer would logically work, but I am leaning towardds the latitude answer.

The correct answer is A. Determination refers to early developmental and regulatory events by which cell fate is fixed. Once fixed, differentiation is the manifestation of the determined state, in terms of genetic, physiological, and morphological changes.

This involves a series of early developmental and regulatory events that ultimately fix the cell's fate and determine what type of cell it will become. Once a cell is determined, it undergoes differentiation, which is the process by which it acquires specialized characteristics and functions that are unique to its specific cell type. Differentiation involves genetic, physiological, and morphological changes that occur as the cell matures and becomes more specialized.

In summary, determination occurs initially during development as cells become committed to specific fates, while differentiation is the manifestation of the determined state and involves the acquisition of specialized characteristics and functions.

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Answer:

1250

Explanation:

Understanding gas and vapours in a work setting is incredibly important for workplace safety. Gas and vapours can contain noxious substances that, if exposed to, can lead to serious injury or health implications.

In order to prevent such accidents, employers must perform risk assessments in order to assess and identify any areas of risk and put in place control measures to limit them. If gas and vapours are used onsite, then suitable ventilation and extraction systems should be in place.

Employers should also ensure that their staff are aware of the potential risks associated with such substances and provide adequate training and instruction in how to work safely. Finally, employers should also check that any necessary personal protective equipment is provided and communications are in place to be able to notify relevant emergancy responders in case of an accident.

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A parasite typically does not want to kill its host, as doing so would lead to its own death. If a parasite kills its host, it would lose its source of food and shelter, which is why it's in the parasite's best interest not to kill its host. A parasite is a type of organism that lives on or inside another organism, known as the host.

This relationship is parasitic because the parasite benefits from the host while the host is harmed by the parasite. A parasite can be harmful to its host in various ways, such as by consuming its tissues, competing with it for nutrients, and releasing toxins. However, most parasites do not want to kill their host, as doing so would mean that they would lose their home and source of nutrition. Parasites have evolved over time to live in harmony with their hosts, allowing both to survive. Parasites have adapted to live within their hosts without killing them by developing various strategies to avoid detection by the host's immune system. For example, some parasites can change their outer coat to evade detection by the host's immune system. Overall, it's in the parasite's best interest not to kill its host so that it can continue to feed and reproduce.

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Answer:

So that the heart can pump oxygen to our brain and to our entire body. Blood also has nutrients that helps our body keep on working. White blood cells help fight diseases and infections that are harmful to the human

Explanation:

Answer:

Furious,

Explanation:

it has to be furious because, if you are disappointed, alert, or upset, then you could be mad but you aren't really more than mad.

This is why I chose furious.

The equation pairs which illustrates a favorable energetic coupling in a cell are equation 1 & 3 and equation 2 & 3.

A positive ∆G means that the reaction is non spontaneous and will require energy from outside. Negative ∆G means that the reaction is spontaneous and will occur on its own.

Coupling of reactions-

equation 1 and 2-

∆G1=-7kcal/mol, ∆G2=-14.8kcal/mol

∆G total= -21.8kcal/mol( favourable reaction)

Equation 2&3-

∆G2=-14.8kcal/mol, ∆G3=+3.3kcal/mol

∆G total=-11.5kcal/mol(favourable)

Equation 3 and 4-

∆G3=+3.3kcal/mol, ∆G4= +7kcal/mol

∆G total=+10.3kcal/mol(unfavorable)

Equation 1 and 4-

∆G1=-7kcal/mol, ∆G4=+7kcal/mol

∆G total= 0(reaction will be in equilibrium)

Equation 1 and 3-

∆G total=(-7+3.3)kcal/mol

=-4.3 kcal/mol(favorable)

Correct options-

Equation 1&2, equation 2 and 3, equation 1 and 3.

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