Thirty-eight because the chromosome pairs are 19 and therefore, no. of chromosome will be 38.
Answer:
For example, put a table in the middle of your room and spin around while going in a circle around the table going round the table is revolution spinning around by yourself without going around something is rotation. Another example is the Earth revolves around the sun while rotting on it's axis and the Moon revolves around the Earth. Just like the saying the world doesn't revolve around you. It means that the world isn't based off you. :) Hope this helped.
Explanation:
Brainliest
Answer:
adenine (A), cytosine (C), guanine (G), and thymine (T),
Explanation:
D is false, enzymes can be reused
