Question

What makes up a DNA molecule?

Question 10 options:


All the above


Sugar


Phosphate


Base

Answer 1

Base

Step-by-step explanation:

DNA is consisted of 3billion chemical bases and their code words.

They are divided into 4 types

1. adenine (A)
2. guanine (G)
3. cytosine (C)
4. Thymine (T)

Shortly they are known as AGCT

Answer 2

all of the above

Step-by-step explanation:

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