Question

2.What is the purpose of the
box headed "How is the genetic card revealed”?

Answer 1

Explanation:

DNA is like a necklace made of two twisted strings of pearls. ... Unique to each individual, DNA is thus a sort of genetic identity card. Geneticists are therefore able to compare the suspect's genetic identity card (determined from his. blood) with that of the person with the red hair.

here u go

Answer 2

Answer:

c) how cells are analyse to find the pattern of DNA

Explanation:

• Here is ur Answer