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netineya [11]
3 years ago
11

What was the health of the ecosystem of Atlas National Park like before wolves were reintroduced?

Biology
1 answer:
IgorC [24]3 years ago
8 0

Answer:

The reintroduction of wolves led to a trophic cascade that increased the biodiversity of woody species by controlling the elk population. It also increased the health of riparian zones, subsequently increasing the biodiversity of the birds and mammals that live there.

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For my science fair project, Im doing "Which plant fertilizer works best?"
mart [117]
You could do regular daisies, or pet grass... It could be almost anything.
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7 0
4 years ago
A gene with the sequence ATTCATTCA underwent duplication after a few generations. Which sequence represents this gene after the
Ratling [72]

Answer:

The sequence would be <u>ATTCATTCA</u>.

Explanation:

Usually, when a sequence is duplicated, one of them becomes a non-coding. It's just like a computer. There can only be one specific file, or else a duplicated one will just replace the existing one, if you allow the file to do so. Same with DNA. This is why most of our DNA have no function and why we lost genetic abilities such as being able to produce our own Vitamin C.

So instead of the new gene being ATTCATTCAATTCATTCA, it's simply ATTCATTCA. You simply cannot have duplicates, just like computer files. I wish I could share an amazing video by PBS Eons giving a great explanation about genes and stuff, but sadly Brainly doesn't like such stuff, so just <em>search up in ㄚㄖㄩㄒㄩ乃乇 (ebuTouY) "genes we lost along the way" and it should be the first video that pops out.</em> Trust me, it's a great video, it's much better than my explanation.

4 0
3 years ago
What is the only organelle that is found in prokaryotic cells? What is it's function?​
dem82 [27]

Answer:

Ribosomes.

Explanation:

The function of ribosomes is to make protiens by joining amino acids together.

7 0
3 years ago
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Hormones from which organ have the greatest effect on the basal metabolic rate (bmr)?
Dovator [93]

The biggest influence on basal metabolic rate (BMR) is exerted by hormones from the thyroid gland — T3 thyroid hormone.

<h3>What are T3 levels a sign of?</h3>
  • A person's thyroid is producing enough T3 hormone when their T3 levels are normal.
  • Low levels may be a sign of hypothyroidism, while high levels may be an indication of hyperthyroidism.
  • T3 levels, however, can also be influenced by other variables, such as pregnancy and some drugs.
<h3>What takes place when T3 levels are high?</h3>

High total T3 or high free T3 levels in your test findings could indicate hyperthyroidism.

You may have hypothyroidism, a condition in which your body doesn't produce enough thyroid hormone, if your T3 levels are low.

To assist in the diagnosis of thyroid illness, T3 test results are frequently matched with T4 and TSH test findings.

learn more about hormone here

brainly.com/question/8162998

#SPJ4

4 0
2 years ago
The chemical name for sand Is silicon dioxide. The 2 elements found in a sample of the sand are blank and blank
Nuetrik [128]

Answer: The two elements found in sand are silicone and oxygen.

Explanation:

Sand is a granular substance that contain different smaller pieces of rocks and minerals. It is formed fromm weathering of rocks or breakdown of larger particles of rock into smaller pieces. Silicon dioxide or silica is a compound found in sand and also glass. Silicon dioxide is the chemical formula of sand. Silicon dioxide is formed when silicone reacts with two molecules of oxygen to form silicon dioxide. The major elements in sand is silicone and oxygen.

4 0
3 years ago
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