Scientist believe the scraps on mercury formed as a result of which process? a.) plate tectonics b.) volcanic eruptions c.) bombardment by asteroids d.) shrinking of the planet as it cooled

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.

Jasmine, at 33 months of age, is able to engage in some self-care behaviors but still has trouble with tasks such as putting on socks. a few months later, she accomplishes this same task relatively easily. the change in abilities is most likely due to

Penelope studies how the structure and function of the nervous system is related to behavior. she is a psychologist