Answer:
C. the medulla oblongata, which is in contact with cerebrospinal fluid, monitors pH and uses this measure to control breathing.
Explanation:
The central chemoreceptors are located near the medulla inside the blood-brain barrier. When CO2 in cerebrospinal fluid increases, pH of the fluid lower (because CO2 becomes hydrated to carbonic acid). Change in pH stimulates the central chemoreceptors to activate respiratory centers which will increase the respiratory rate and depth of breathing.
<span>The answer that is seemingly true, based on the information given, is: Those that preys on blue crabs would opt to a new prey changing the food web. This occurrence was the reason why some of the organisms die because of the decreased number of blue crabs.And eventually, those that are preyed on by the blue crabs would likely to grow their size.</span>
The endocrine gland cell will grow as an endocrine gland cell in the leg muscle when it is transplanted to a leg muscle.
<h3>What is determination of cell?</h3>
A fundamental part of cell determination is the ability of cells to detect different chemicals within different regions of the embryo.
One well-studied example of the molecular basis of cell determination and differentiation involves the development of mature muscle cells in vertebrates.
<h3>What is endocrine gland cell?</h3>
An endocrine gland is organ that makes hormones that are released directly into the blood and travel to tissues and organs all over the body.
Thus, what will happen to cell that has undergone determination to become an endocrine gland cell is the endocrine gland cell will grow as an endocrine gland cell in the leg muscle.
Learn more about endocrine gland here: brainly.com/question/8162998
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<u>Answer:</u>
internal carotid and vertebral; internal jugular
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Blood flows to the brain through the<u> internal carotid and vertebral </u>arteries and away from the brain through the <u>internal jugular</u> veins.
The answer would be A because a smaller population would die out faster. The best answer is A because they are more diverse which mean everyone is least likely to get the disease.
