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inessss [21]
3 years ago
13

What substance is needed to carry out

Biology
2 answers:
just olya [345]3 years ago
8 0

Answer:

The answer is A Oxygen in Animals

Carbon Dioxide in Plants

Nataly_w [17]3 years ago
7 0
A oxygen cellular respiration requires oxygen and releases carbon dioxide. So First option
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Negative feedback occurs when the output of a pathway ____________ input to the pathway. Feedback loops are used extensively to
Sveta_85 [38]

Answer:

Inhibits

Explanation:

Some mechanisms are essential for maintaining homeostasis in the human body. One of the most used mechanisms by our body is the negative feedback system. It causes a negative change from the initial change. As mentioned in the question, this often happens in the hypolamo-pituitary axis, such as when the adrenal cortex produces cortisol, this same cortisol inhibits the adenohypophysis and hypothalamus. It's also important to mention that deregulation in this process can lead to an undue chronic increase in cortisol and can lead to diseases such as anxiety disorder.

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The tidal bulge produced on Earth by the moon is causing the moon to slowly _____.
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8 0
3 years ago
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tresset_1 [31]

Answer: It's known as the continental drift :)

Explanation: "Pangea's existence was first proposed in 1912 by German meteorologist Alfred Wegener as a part of his theory of continental drift. Its name is derived from the Greek pangaia, meaning “all the Earth.”" (copied from google)

3 0
3 years ago
Lipids have a polar "head" and a non-polar a non polar "tail", which makes them:
slavikrds [6]

Answer:

a

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they're water loving and water fearing

5 0
2 years ago
What function do proteins perform in the cell membrane
r-ruslan [8.4K]

Answer:

Membrane proteins perform a variety of functions vital to the survival of organisms: Membrane receptor proteins relay signals between the cell's internal and external environments. Transport proteins move molecules and ions across the membrane.

Explanation:

they help transport some substances through the membrane.

4 0
3 years ago
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