Question

2. While looking at a cell under a microscope, a scientist is able to see a biological molecule. This molecule is a nucleic acid with a ladder structure and contains the nitrogenous bases adenine, thymine, cytosine, and guanine. Based on this information, what conclusion can the scientist draw regarding this nucleic acid?
(A)The nucleic acid is DNA and would be found in the cell’s nucleus.
(B)The nucleic acid is DNA and would be found in the cytoplasm.
(C)The nucleic acid is RNA and would be found in the cytoplasm.
(D) nucleic acid is RNA and would be found in the cell’s nucleus.

Answer 1

Nop Prob bro is ight.

Answer 2

xD i am sorry i hurt your feelings TROLOLOLLOLOLOLOLOL

Answer 3

I think is is a or d

Answer 4

:9 why are you mean to me TT^TT

Answer 5

I THINK ANSWER IS A OR D

Answer 6

HEAR ME ROAR

Answer 7

check if nucleuis acid is rna first though.

Answer 8

The answer to your question is A.
it has to be DNA because the bases are ATGC
RNA would have bases AUGC

Also, the scientist couldn't actually see either under a microscope in a cell.

Answer 9

What about them electron microscopes?

Answer 10

NotTim, it wouldn't matter. in vivo DNA has width of ~10 Angstroms and moves up to 3 Angstroms/second in any direction. The only way to get close to "seeing" DNA/RNA is to do X-Ray Crystallography or NMR... In both cases you don't really see it as much as detect what is happening.