Which of the following identifies the hormone secretory cells that are responsible for lowering blood glucose levels? A. Insulin secreted by alpha cells.
B. Glucagon secreted by Beta cells.
C. Glucagon secreted by alpha cells.
D. Insulin secreted by Beta cells.

Answercapillaries;

Personality is a mixture of characteristics/qualities that form an individual's distinctive persona. it can be influenced by environmental and biological factors; one's culture is a most important factor that shape personality. extreme mood swings, unstable relationships, distorted self-image, impulsive/risky behavior, explosive anger, chronic feelings of sadness/emptiness, etc. these could indicate that someone could have a personality disorder.