Your muscular system interacts with your nervous system when you O A. make bone cells
O B. daydream
O c. dance
D. listen to music

How are gene and protein sequences used to classify organisms?

What causes an unsaturated fatty acid to have a different shape than a saturated fatty acid? o a. unsaturated fatty acids have more hydrogen atoms. o b. unsaturated fatty acids have double carbon bonds. o c. unsaturated fatty acids have more nitrogen atoms. o d. unsaturated fatty acids have single carbon bonds.

Which element is found in both dna and proteins