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IrinaK [193]
2 years ago
6

DNA contains the template needed to copy itself, but it has no catalytic activity in cells. What catalyzes the formation of phos

phodiester bonds between adjacent nucleotides in the DNA polymer being formed during DNA replication? (A) ribozymes (B) DNA polymerase (C) ATP (D) RNA primers
Biology
1 answer:
marysya [2.9K]2 years ago
4 0

DNA contains the template needed to copy itself, but it has no catalytic activity in cells. <u>DNA polymerase</u> <u>(Option B)</u> catalyzes the formation of phosphodiester bonds between adjacent nucleotides in the DNA polymer being formed during DNA replication.

DNA polymerase catalyzes the formation of the phosphodiester bond by adding the deoxynucleoside triphosphate onto the growing polynucleotide chain. During this step-wise process, a single pyrophosphate molecule is released every time the chain is elongated by one deoxyribonucleotide.

The main function of the third polymerase is duplication of chromosomal DNA, while others are involved mostly in DNA repair and translation.

To learn more about DNA polymerase in replication process, here

brainly.com/question/14445108

#SPJ4

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True or false
Mkey [24]
The right answer for the question that is being asked and shown above is that: "TRUE." <span>An alluvial fan may form where a stream flows out of a narrow mountain valley, slows down, and deposits sediment. The statement is true as far as the alluvial fan is concerned.</span>
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3 years ago
Please help... getting a headache... How does natural resources onna whole impact on the earth?​
blsea [12.9K]
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3 years ago
If it were not for the __________, osteocytes in the outer lamellae of an osteon would not be able to transport their wastes to
lora16 [44]

Answer:

canaliculi

Explanation:

According to my research on studies by various medical professionals, I can say that based on the information provided within the question the term being mentioned is called the canaliculi. This is a small channel that link together the lacunae and whose main function is routing nutrients to osteocytes and expelling waste products.

I hope this answered your question. If you have any more questions feel free to ask away at Brainly.

6 0
3 years ago
Some objects in space are created from clouds of gas and dust. What will happen if the cloud does not have enough mass?
Westkost [7]

Some objects in space are created from clouds of gas and dust. A star forms when the mass of the dust cloud is large and has enough hydrogen to start creating a protostar and sustain the nuclear fusion reaction within the core of the protostar. If the dust cloud is not dense enough, then the star formation does not take place, rather a nebula is formed, example the Horse-head nebula. So the answer is (B) A star will not form.

6 0
3 years ago
Read 2 more answers
What is the equation for calculating the change in water potential? In other words, this equation allows you to determine which
Novay_Z [31]

Answer:

The correct answer is - Ψ = ΨS + ΨP.

Explanation:

The movement of the water in a solution where is two different concentrations present can be determined by measuring the water potential (Ψ).

Water potential (Ψ) can be determined by the equation that depends on these two factors osmotic potential represent by ΨS and pressure potential represent by ΨP.

Ψ = ΨS + ΨP.

5 0
3 years ago
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