Cells in different organs, such as the brain and the heart, have different functions because

A. the same DNA molecule is expressed differently.
B. there is a mutation in the gene.
C. the DNA in the cells is different.
D. one has DNA and the other has RNA.

Question

Cells in different organs, such as the brain and the heart, have different functions because
 	
	A. the same DNA molecule is expressed differently.
	B. there is a mutation in the gene.
	C. the DNA in the cells is different.
	D. one has DNA and the other has RNA.

sasabina123 · Answer

What do you think the answer is, do you have a guess?

cat2211 · Answer

I think its A, but I'm not sure.

sasabina123 · Answer

So, DNA is what makes a cell different than other cells because the instructions are different right?

sasabina123 · Answer

So if the instructions are different, they are going to do different things.

cat2211 · Answer

So its C, because the DNA in cells is different?

sasabina123 · Answer

Yeah, do you understand it?

cat2211 · Answer

Yes, thank you!

sasabina123 · Answer

No problem!