Question

How do nerve cells form different types of tissues?

A.
A group of these cells perform similar functions and become nerve tissue after messages from the brain tell nerve cells how to develop and perform special functions.

B.
A group of these cells perform similar functions and become nerve systems after information in the RNA of the nucleus tells nerve tissues how to develop and to perform special functions.

C and D in comments

Answer 1

C.
A group of these cells perform similar functions and become nerve tissue after information in the DNA of the nucleus tells the nerve cells to develop and perform special functions.

D.
A group of these tissues perform similar functions and become nerve organs after messages from the heart tell nerve cells to develop and perform special functions.

@sinkmice @jessicamccall @bookworm00981 @cwrw238

Answer 2

@dacutiepie

Answer 3

@tester97

Answer 4

Use this to help you maybe? http://wiki.answers.com/Q/How_do_cells_form_into_tissue?#slide=1

Answer 5

B