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djyliett [7]
2 years ago
15

I will mark someone brainliest! Please help!!

Biology
1 answer:
svp [43]2 years ago
3 0

Answer:

The first one

Explanation:

Mark me brainliest please

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The answer is B carbon dioxide

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With sleep deprivation, the levels of leptin __with sleep deprivation, the levels of leptin ________ and the levels of ghrelin _
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With sleep deprivation, the levels of leptin fall and the levels of ghrelin rise.

What is leptin ?

Your body secretes a hormone called leptin that aids in long-term maintenance of your normal weight. Your blood's concentration of leptin and how much body fat you have are intimately correlated. Despite the fact that your body has enough fat reserves, leptin resistance makes you feel hungry and make you eat more.

What is ghrelin ?

Small amounts of ghrelin are also released by the small intestine, pancreas, and brain. Ghrelin is primarily synthesized and released by the stomach.

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1 year ago
The gland located at the top of the kidney is the ________ gland.
Elza [17]

Answer:

adrenal

Explanation:

The adrenal glands are two endocrine glands in the human body. They are located above the kidneys.  Members of the endocrine system, the adrenal glands are very important to the human body because they make hormones essential for their functioning.

These glands are also responsible for the production of hormones that act on the transformation of fat into glucose by the liver. An example of this hormone is glucocorticoid known as cortisol, which also acts on the degradation of triglycerides. These functions are also performed by the region of the adrenal cortex.

The adrenal glands also produce in the adrenal medulla two other important hormones: adrenaline (also known as epinephrine) and norepinephrine (also known as norepinephrine). These two hormones act on psychic and physical reactions generated by strong emotional situations (mainly related to emotional stress).

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3 years ago
Gibberellins were extracted from<br> a) Bacteria<br> b) Virus<br> c) Algae<br> d) Fungi
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Gibberellins were extracted from <em>Bacteria</em>

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3 years ago
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