APHY 102 FINAL- IVY TECH SUMMER ACTUAL 2026 CORRECTLY ANSWERED

APHY 102 FINAL- IVY TECH SUMMER ACTUAL 2026 CORRECTLY ANSWERED What regulates pituitary gland secretion? - Answer -The pituitary gland is directly connected to the hypothalamus. Secretion from the 2 lobes of the pituitary gland is controlled by different methods by the hypothalamus What is a hormone and how does it act? - Answer -Hormones are chemical messengers that are responsible for regulation. They are secreted into body fluids, mainly blood. It has specific actions on target tissues, which are any tissue that has specific receptors for that particular hormone. Compare and contrast glucagon and insulin. - Answer -o Insulin helps the cells absorb glucose, reducing blood sugar and providing the cells with glucose for energy. When blood sugar levels are too low, the pancreas releases gluca