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stepan [7]
3 years ago
6

The ends of the linear chromosomes are maintained by ?

Biology
1 answer:
sukhopar [10]3 years ago
7 0
They are controlled by the telomerase enzyme.
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An RNA molecule folds back upon itself to form a "hairpin" structure held together by a region of base pairing. One segment of t
Airida [17]

Answer:

<h2>5'-UCAAUGC-3'</h2>

Explanation:

According to base pairing rule of DNA and RNA, A is always pairs with T ( in case of DNA) or with U ( in case of RNA) with two hydrogen bonds(A=T), and C is always pairs with G in both DNA and RNA  with three hydrogen bonds ( C≡G).

As given here, one segment of RNA molecule containing sequence 5'-GCAUUGA-3', so as the rule, G always binds with C and so on, so the sequence of the binding segment would be 3'-CGUAACU-5'. it can be written as 5'-UCAAUGC-3'

4 0
3 years ago
Which of the following is not a cause of soil depletion?
Afina-wow [57]
The answer would be C





7 0
3 years ago
Read 2 more answers
Column 1 would be on the x-axis, and Column 2 would be on the y-axis. Which best lists the titles of each column?
zloy xaker [14]

Column 1 should be titled “Time,” and Column 2 should be titled “Velocity.” Thus, option "A" is correct.

<h3>What is velocity & speed?</h3>

Speed is the time pace at which an object is rolling along a path, while velocity is the pace and direction of an object's movement.

Thus, option "A" is correct.

Column 1 would be on the x-axis, and Column 2 would be on the y-axis. Which best lists the

titles of each column?

Column 1 should be titled “Time," and Column 2 should be titled "Velocity.”

Column 1 should be titled "Velocity," and Column 2 should be titled “Time."

Column 1 should be titled "Time," and Column 2 should be titled "Acceleration."

Column 1 should be titled "Acceleration," and Column 2 should be titled “Time."

93

To learn more  about velocity  click here:

brainly.com/question/18084516

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6 0
2 years ago
If the lionfish population keeps rising, what would be the possible effect on the trophic levels of
Advocard [28]

Answer:

As lionfish populations grow, they put additional stress on coral reefs. For example, lionfish eat herbivores, and herbivores eat algae from coral reefs. Without herbivores, algal growth goes unchecked, which can be detrimental to the health of coral reefs.

Explanation:

4 0
3 years ago
Read 2 more answers
When you do rigorous exercise, the cells of the muscles require more oxygen. Which condition ensures this requirement is met?
Nady [450]

The correct answer is aerobic conditions.

When you do rigorous exercise, the cells of the muscles require more oxygen and this requirement is met through aerobic conditions.

The body has its own oxygen energy system that manages the presence of the oxygen during movement.

4 0
3 years ago
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