What kind of cells does HIV target? How does this targeting affect the hosts body process

Differences between compact bone and cartilage

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 units ate used to measure both velocity and speed? check all that apply