Question

DNA, or deoxyribonucleic acid, is located in both eukaryotic and prokaryotic cells. Which of the following is not correct about DNA?
A.

DNA contains the instructions for making proteins.

B.

DNA is loosely arranged in the plant cell.

C.

DNA is a double-helix.

D.

DNA is located within the nucleus or nucleoid region.

Answer 1

DNA carries all of the information for your characteristics and protein is what determines it. So A is true

Answer 2

DNA is a double-helix while RNA is single-helix. So C is true

Answer 3

The DNA of prokaryotes is not enclosed in a nucleus but located in the nucleoid region. So D is true

Answer 4

DNA is loosely arranged in the plant cell? that's not true, i think it's referring to mesophyll cells not DNA

Answer 5

B is not true..!

Answer 6

correct

Answer 7

:)