Which of the following mutations would most likely affect the offspring of an adult cat?
O A. A mutation in the cells of an adult cat's skeletal system
B. A mutation in the cells of an adult cat's respiratory system
O C. A mutation in the cells of an adult cat's reproductive system
O D. A mutation in the cells of an adult cat's muscular system

Which of the following describes a negative feedback loop? when the heart rate is too high, the body sends hormones that continually increase the heart rate higher. when a pregnant woman is in labor, the body sends hormones that increase the intensity of contractions, which then increases the secretion of the same hormones. when blood sugar is too low, the body sends hormones that raise blood sugar until it reaches a typical level and hormone secretion slows. when a person is jogging, the body sends hormones that continually decrease the rate of oxygen supply to the legs.

The nervous system interacts with the endocrine system by a. using hormones as connections b. sending nerve impulses directly to glands c. using neuroendocrine cells as connections d. sending neurotransmitters directly to neurons

Identify the composition of oceanic and continental crystal rocks.in a model of earth’s interior,where would these rocks appear?