which of the following is most likely to occur if the amphibians become a limited source of food

After transcription occurs the information for synthesizing proteins is stored in the messenger RNA. The messenger RNA contains the codon(three nitrogenous bases that code for one amino-acid). In the ribosome the codon binds to the anticodon(homologous to the codon) of the transfer RNA that carries the amino-acid. The mRNA contains information regarding the order of the amino-acids inside the peptide.

Answer:

RNA determines the sequence of amino acids in proteins and polypeptides by a two-step process: transcription of DNA produces mRNA in the nucleus, then translation of the mRNA to tRNA takes place in the ribosome in the cytoplasm.

Explanation:

its the sample answer on edg

Much of the Sun's energy is prevented from leaving via Earth's atmosphere and into space. The planet's temperature is maintained at a level where life may survive thanks to a phenomenon known as the greenhouse effect.

Around 30% of the radiation that enters the Earth's atmosphere and surface is reflected back to space and does not heat the surface, leaving the other 70% to be absorbed by these two surfaces and the atmosphere. Due to its lower temperature, the Earth emits radiation in wavelengths that are far longer than those of the Sun.

Infrared radiation is emitted from the atmosphere in two directions: towards the surface of the Earth and out into space. This is the principal mechanism that results in energy loss from the atmosphere.

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The creation of pre-mRNA  is advantageous for eukaryotic cells due to its ability to curb collisions between the mechanisms of transcription and translation.

Correct answer is C) pre-mRNA; eukaryotic; collisions

The creation of pre-mRNA is advantageous for eukaryotic cells due to its ability to curb collisions between the mechanisms of transcription and translation.

In eukaryotic cells, gene expression involves the process of transcription, where the DNA sequence is transcribed into pre-mRNA molecules. Pre-mRNA undergoes various processing steps, including splicing, before it is matured into mRNA, which can then be translated into proteins.

The creation of pre-mRNA helps to separate the processes of transcription and translation in eukaryotic cells. Since transcription occurs in the nucleus, while translation occurs in the cytoplasm, having pre-mRNA as an intermediate step allows the cell to process and modify the transcript before it is transported out of the nucleus for translation. This separation helps to avoid collisions between the transcription and translation machinery and allows for more efficient regulation and control of gene expression in eukaryotic cells.

Therefore, option C) pre-mRNA; eukaryotic; collisions is the correct answer.

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Among the following nutrition professionals, the one that is most likely to be employed by a university is a Registered Dietician. Option a is Correct.

The registered dietitian or registered dietitian nutritionist (RD/RDN) is a licensed health professional who has completed a minimum of a bachelor's degree in nutrition from an accredited university or college, achieved clinical experience, and completed an accredited dietetics curriculum.

A registered dietitian, or RD, is a food and nutrition specialist who is registered by the Commission on Dietetic Registration of the Academy of Nutrition and Dietetics. RDs assist individuals to improve their overall health by offering personalized dietary recommendations, conducting nutritional assessments, and creating customized meal plans that meet the specific requirements of their clients.

RDs are responsible for developing and executing meal plans for hospitals, schools, and businesses, as well as teaching healthy nutrition habits to students, athletes, and community groups. In addition, many RDs work in research, academic, or corporate settings, including universities, where they may teach courses in nutrition and related fields.

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Where is the question!?

The number of kcalories that the body derives from a food, in contrast to the number of kcalories determined by calorimeters, is known as "bioavailability."

Bioavailability refers to the amount of nutrients that are actually absorbed and utilized by the body after consuming a particular food. It takes into account factors such as the food's digestibility, nutrient composition, and individual variations in absorption and metabolism. While calorimeters measure the energy content of food by burning it and measuring the heat released, bioavailability considers how efficiently the body can extract and use the energy from that food.

Bioavailability can vary between individuals and different foods, depending on factors like cooking methods, processing, and nutrient interactions. It is an important concept to understand when evaluating the nutritional value of foods and planning balanced diets. So therefore, the number of kcalories that the body derives from a food, in contrast to the number of kcalories determined by calorimeters, is known as bioavailability.

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Answer:

Food chains?

Explanation:

Predator and preys

Answer:

1. Predation 2. Parasitic 3. Competition 4. Symbiosis  5. Mutualism

Explanation:

Predation- Predator hunting prey Ex: lions hunting gazelle

Parasitic- One organism benefits while the other is harmed Ex: Lice eating Hair

Competition- Organisms fighting over reasources  Ex: Hippos fighting for space

Symbiosis- Two unalike organisms form a bond where they both benefit Ex: Birds eating ticks off buffalo.

Mutualism- Two organisms benefit from each other Ex: whale shark getting cleaned by remora fish which get a meal.

Answer:

Its b

Explanation:

Answer:

Polar easterlies caused due to rising, warm air above the poles

Explanation:

Got it right!

Answer:

During photosynthesis, plants take in carbon dioxide (CO2) and water (H2O) from the air and soil. ... This transforms the water into oxygen and the carbon dioxide into glucose. The plant then releases the oxygen back into the air, and stores energy within the glucose molecules.

Explanation:

Answer:  B is right

Explanation: Carbon dioxide is a greenhouse gas which is involved

with increasing temperature of atmosphere

All of the following are structures of the limbic system except broca's area.

Hence, option C is correct.

The frontal lobe of the dominant hemisphere of the brain—typically the left—contains a region called Broca's area, or the Broca area, which has speech-related activities. Since Pierre Paul Broca first identified two patients with abnormalities, language processing has been connected to his area of study. After suffering brain damage to the posterior inferior frontal gyrus, they were unable to talk. Since then, the roughly defined area he discovered has been referred to as Broca's area, and the impairment in language functioning is known as Broca's aphasia, also known as expressive aphasia. Nowadays, it is usually described in terms of the pars opercularis and pars triangularis of the inferior frontal gyrus, denoted by Brodmann area 44 and area 45 of the dominant brain.

Thus from above conclusion we can say that all of the following are structures of the limbic system except broca's area.

Hence, option C is correct.

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Answer:

These plants grow in very difficult environments. So, researching their genes may help botanists working in agricultural areas develop crops that can grow in inhospitable areas. Also, understanding how these plants survive in harsh conditions may help conservation scientists protect plants if their environments change.

Explanation:

Answer:

Amount of Oxygen available.

Answer:

in my opinion the path to the discovery of theory is difficult because it is easy and it being to easy is difficult because you dont know know if there will be any challenges on the way

Explanation:

im smart!

Answer:

A) multiple organisms of the same species.

Explanation:

Answer:

A (multiple organisms of the same species.)

Explanation: hope this helps sorry if i'm wrong

During your EMT class, you will be studying how the brain, a neurological structure, contributes to normal lung inflation, a pulmonary structure. The study of how these body structures and systems function and relate to one another is known as:

1. Neurophysiology: This field of study focuses on how the nervous system, including the brain, functions and controls various bodily processes. In the context of lung inflation, neurophysiology explores how the brain regulates the muscles involved in the breathing process.
2. Respiratory Physiology: This branch of physiology examines how the respiratory system, including the lungs and airways, works to facilitate breathing. In relation to the brain's role in lung inflation, respiratory physiology investigates how neural signals from the brain affect the muscles responsible for expanding and contracting the lungs.
3. Systems Physiology: This interdisciplinary approach involves studying the integrated functioning of different body systems, such as the nervous and respiratory systems. It examines how these systems interact and coordinate to maintain normal physiological processes, including lung inflation. Understanding the relationship between the brain and pulmonary structures is an important aspect of systems physiology.

To summarize, the study of how the brain contributes to normal lung inflation is a combination of neurophysiology, respiratory physiology, and systems physiology. By exploring these fields, EMT students gain a comprehensive understanding of how the brain and pulmonary structures work together to support respiratory function.

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Hemochromatosis is a genetic disorder that disrupts the body's ability to regulate iron absorption, leading to excessive iron accumulation in organs and tissues. It can cause serious health problems and is treated with regular blood removal to reduce iron levels.

Hemochromatosis is a genetic disorder that affects the body's ability to regulate iron absorption. Normally, the body carefully controls the amount of iron it absorbs from the diet to maintain a balance. However, in individuals with hemochromatosis, this regulation is disrupted, leading to excessive iron absorption.

Hemochromatosis is caused by a mutation in the HFE gene, which is responsible for regulating iron absorption. This mutation results in the body absorbing more iron than it needs, leading to an accumulation of iron in various organs and tissues.

The excess iron can cause damage to organs such as the liver, heart, and pancreas. Over time, this can lead to serious health problems, including liver disease, heart problems, and diabetes.

Hemochromatosis is most commonly inherited in an autosomal recessive manner, meaning that an individual must inherit two copies of the mutated gene (one from each parent) to develop the disorder.

symptoms of hemochromatosis can vary but may include fatigue, joint pain, abdominal pain, and darkening of the skin.

treatment for hemochromatosis typically involves regular blood removal, known as phlebotomy, to reduce iron levels in the body. This helps to prevent further iron accumulation and manage the symptoms of the disorder.

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Answer:

In a hot spring in Kamchatka, Russia, the two groups of genetically indistinguishable microbes parted ways. They began evolving into different species—despite the fact that they still encountered one another in their acidic, boiling habitat and even exchanged some genes from time to time, researchers report.

Hope this helps

Answer:

Water,something that looks like a bag and something that looks like smoke.

The bag and water are both in solid and liquid respectively and also the smoke is gaseous.So am not sure of the two substances that you need but I have listed them.Thank you for the question

Oxygen is vital to life as we now know it, was not present when the Earth formed.

Oxygen was absent in early earth atmosphere. And it the most vital gas for all the living organism . In primitive times earth's atmosphere was lacking free oxygen. Instead, it consisted mainly of carbon dioxide, infact as  100 times more carbon dioxide than contained in today's atmosphere.

Oxygen is produced by plants by the process of photosynthesis, earlier there were no plants and vegetation. oxygen gas  has no color or smell. All the living begin are dependent on oxygen for the process of respiration .

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Explanation: Clusters of ganglionic sympathetic neurons that innervate organs in the abdominopelvic region are called Intramural ganglia!!! Hope This Helps! Happy Early Christmas! :D

Answer:

Ur welcome ;) (Even tho I uploaded it from the web lol)

Explanation:

The mismatched pair among the given options is "centrosome — food storage."

Centrosomes are organelles that are responsible for organizing microtubules. They are also involved in cell division, and the formation of flagella, and cilia. They do not play any role in food storage, which makes the pair centrosome — food storage the mismatched pair.

The other given options are Golgi complex — packaging: Golgi apparatus or complex is an organelle that is responsible for the processing, sorting, and modification of proteins. It plays a vital role in packaging proteins and lipids into vesicles to be transported to their final destinations.

Mitochondria — ATP production: Mitochondria are organelles responsible for energy production. They produce ATP, which is the primary energy source for cells. Lysosome — digestive enzymes: Lysosomes are organelles that contain digestive enzymes. They help break down waste materials and cellular debris. Thus, the lysosome is responsible for intracellular digestion.

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Answer:

In cystic fibrosis, there is an alteration in the chlorine channels of all cells, so all kinds of body secretions are affected.

Body fluids thicken at the intestinal level, forming a mucus that blocks the ducts that carry digestive enzymes from the pancreas to the intestine.

These enzymes are responsible for generating nutrients or proteins, vitamins and even fats are absorbed.

Explanation:

This intestinal factor results in malnutrition, growth impairment, hypovitaminosis, decay, anemia, capillary fragility, decline and fatigue.

C- 0.06 bald eagles per square mile

Fructose can be converted to glyceraldehyde 3-phosphate and dihydroxyacetone phosphate in liver cells before entering glycolysis.

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Answer:

ne

Explanation:

In the Riftia worm-endosymbiotic bacteria association, the bacteria are chemoautotrophic, using sulfide as an electron donor and oxygen as a terminal electron acceptor.

Chemoautotrophic refers to organisms that use chemical energy to convert carbon dioxide into organic compounds.

They do not need light to live, but rather derive their energy from the oxidation of inorganic chemicals or the conversion of inorganic carbon to organic carbon.

They are primary producers who produce food by photosynthesis, but they do it chemically rather than with the help of sunlight.

Therefore, in the Riftia worm-endosymbiotic bacteria association, the bacteria are chemoautotrophic, using sulfide as an electron donor and oxygen as a terminal electron acceptor.

Sulfide is used as the energy source and carbon dioxide as the carbon source. Bacteria's cells use oxygen to make ATP in the electron transport chain, which provides the energy they need to grow and reproduce.

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