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evablogger [386]
3 years ago
14

What is "set point theory"? are toxins involved? describe how body size and homeostasis are related?

Biology
1 answer:
guajiro [1.7K]3 years ago
4 0
<span>Answer: Set point theory suggests that our body has a particular range of weight that it is comfortable in, usually about 10% of a body’s weight. That means, if you weight 175, you have about an 18 pound range; if you weigh 325, you have about a 33 pound range. Most people lose and gain within this set point on a pretty regular basis. They may put on a little weight in the winter and lose it in the spring. Or get busy and drop a little weight. Or gain a little when stressed. Or lose a little during an illness. Or whatever. Movement within this range is normal. However, movement outside of that range is not. In fact the body seeks homeostasis – that is the body seeks to stay within that range. To move outside of that range something must go on, something must happen to the body.</span>
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mojhsa [17]

Answer:

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Credit:

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4 0
2 years ago
The larger value obtained when more glucose carriers were present corresponds to an increase in the rate of glucose transport. E
Gekata [30.6K]

Answer:

Prediction is correct.

Explanation:

In the body, transportation of molecules can occur in different ways or mechanism.

An example is by facilitated diffusion.

It is a passive form of transport where carrier proteins shuttle the molecule such as glucose into the cell without using energy.

Glucose being a large molecule is shuttled by glucose carriers across the cell membrane into the cell by facilitated diffusion.

Therefore an increase in the number of glucose carrier means an increase in the rate of glucose transport.

The results will show our prediction was correct.

3 0
3 years ago
I someone help me with this dont know how to do it!
bearhunter [10]
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7 0
3 years ago
What is a diffusion
denis-greek [22]

Answer:

Explanation:

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4 0
3 years ago
Describe how fossils provide evidence of evolution
Lynna [10]

Answer:

Fossils provide solid evidence that organisms from the past are not the same as those found today; fossils show a progression of evolution. Fossils, along with the comparative anatomy of present-day organisms, constitute the morphological, or anatomical, record. By comparing the anatomies of both modern and extinct species, paleontologists can infer the lineages of those species. This approach is most successful for organisms that had hard body parts, such as shells, bones or teeth. The resulting fossil record tells the story of the past and shows the evolution of form over millions of years.

Explanation:

HOPE IT HELPS.PLEASE MARK IT AS BRAINLIEST

5 0
3 years ago
Read 2 more answers
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