Muscle cells differ from nerve cells mainly because they
A) express different genes.
B) contain different genes.
C) use different genetic codes.
D) have unique ribosomes.
E) have different chromosomes.

Question

Quizplus · Accepted Answer

Muscle cells and nerve cells have different functions, and as a result, express different genes to carry out those functions. While both types of cells contain the same genes, not all genes are active in each cell type. This is due to the process of gene regulation, where certain genes are turned on or off depending on the specific needs of the cell.

Muscle Cells Differ from Nerve Cells Mainly Because They