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Nataliya [291]
3 years ago
12

Asap plzzzz I need helpp will give brainliest.​

Biology
1 answer:
Naily [24]3 years ago
5 0

Well what do you need help with

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DNA and RNA differ in all BUT one of the following ways.
Nataly [62]

the correct answer is C) DNA contains the base uracil, while RNA contains the base thymine instead

5 0
3 years ago
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Which of the following enzymes catalyzes the production of a strand of rna from dna? 1) RNA polymerase 2) RNA ligase 3) a ribozy
olga55 [171]

Answer:

The correct answer is 1 RNA Polymerase

Explanation:

RNA polymerase helps in the formation of RNA from DNA by the process known as transcription.There are 3 types of RNA Polymerase in Eukaryotic cell they are given below

1  RNA Polymerase 1   this enzyme helps in the synthesis of ribosomal RNA or rRNA.

2  RNA Polymerase 2   this enzyme helps in the formation of messenger RNA or mRNA .

3   RNA Polymerase 3    this enzyme helps in the synthesis of transfer RNA or tRNA.

6 0
3 years ago
The ______ is a bony structure which has _______________ running through the center.
Marianna [84]

Answer:

Central canal

Explanation:

running through the osteon

central canal or haversian canal,contains blood vessels,nerves and lymphatic vessels.

5 0
3 years ago
Which equation is balanced​
Whitepunk [10]

Answer: B

Explanation:

4 0
4 years ago
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A gene includes the sequence AGAACT. When it is transcribed, what will the RNA sequence be? A. UCUUGA B. UGCCGU C. UCUUTC D. TCT
Margaret [11]

Answer:

A

Explanation:

The correct option would be A.

<em>According to the base-pairing rule, Adenine (A) always pairs with Thymine (T) (or Uracil in the case of RNA) while Guanine (G) always pairs with Cytosine (C).</em>

Hence;

             A-U

            G-C

            A-U

            A-U

            C-G

            T-A

Therefore, AGAACT would be transcribed to UCUUGA.

8 0
3 years ago
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