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Zinaida [17]
3 years ago
6

Why do different kinds of control mechanisms exist?

Biology
1 answer:
Nadya [2.5K]3 years ago
4 0
<h2>(c) is Right Answer</h2>

Explanation:

    (c) is Right Answer.

  1. A<em> </em>repressor is a DNA-or RNA-restricting protein that restrains the outflow of at least one qualities by authoritative to the operator or associated silencers.
  2. A RNA-restricting repressor ties to the mRNA and forestalls interpretation of the mRNA into protein. This hindering of articulation is called repression.
  3. Transcribing a gene, RNA polymerase ties to the DNA of the quality at an area called the promoter.
  4. It contains acknowledgment locales for RNA polymerase or its aide proteins to tie to.
  5. The DNA opens up in the advertiser district with the goal that RNA <em>polymerase can start translation.  </em>
  6. Interpretation factors are an exceptionally assorted group of proteins and by and large capacity in multi-subunit protein edifices.
  7. They may tie legitimately to <em>uncommon “promoter” locales of DNA, </em>which lie upstream of the coding area in a <em>quality, or straightforwardly to the RNA polymerase atom.</em>
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You notice that extended use of the microscope is giving you a headache. Your professor mentions that the headaches may be due t
saul85 [17]

Answer:

Explanation:

Decrease the amount of light using the iris diaphragm lever.

4 0
3 years ago
How does a photovoltaic cell convert light to electricity?
Alecsey [184]

Answer:

I'm glad you asked!

Explanation:

The answer is light excites electrons that create a current.The Photo voltaic cell puts the light into a type of electricity and BOOM ,there you have it!

5 0
3 years ago
Translate the word phrase into an algebraic equation: the quotient of 24 and 2 is equal to 12.
igor_vitrenko [27]

Answer:

24/2 = 12

Explanation:

(I'm pretty sure this isn't a Biology question, but I'll answer this because I'm nice.)

To translate English into algebriac equations, we have to understand what the symbols in algebra mean. Here are some we should know:

= : "equal to", "is", "equivalent to", etc.

> : "greater than"

< : "less than"

>= : "greater than or equal to", "at least"

<= : "less than or equal to", "at most"

We also have to know basic math operations:

a + b : "a added to b", "a plus b", "a combined with b", "a more than b", etc.

a - b : "a minus b", "b less than a", "b subtracted from a", etc.

a * b : "a multiplied by b", "a times b", "the product of a and b", etc.

a / b : "the quotient of a and b", "a divided by b", etc.

There are MUCH MORE examples of this, yet it becomes second-nature to change English sentences into algebra.

So, let's tackle the question. Sadly, it's pretty simple, so I won't really go in depth here. Since the quotient of a and b is a/b, the quotient of 24 and 2 is 24/2. We can also say that "is equal to 12" is "= 12". So,

24/2 = 12.

5 0
2 years ago
How are human embryonic stem cells and skin cells taken from the same person the same? How are they different? What causes the d
dusya [7]

They are different because the <em>embryonic stem cells</em> can be all cell types of the body because they are Pluripotent. Where as the <em>adult stem cells </em>are thought to be limited to only their tissue of origin

Pluripotent (<em>Adjective)</em>

An immature stem cell, capable of giving rise to to several different types of cell.

5 0
3 years ago
Which of the following is an example of a renewable natural resource? a. crude oil b. coal c. wave energy d. copper
Andrei [34K]

Answer:

Explanation:

im pretty sure its coal

3 0
3 years ago
Read 2 more answers
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