52) to cool the body, sweat evaporates from the skin and ........? a) heart rate increases b) blood vessels dilate  c) blood vessels constrict  d) adipose tissue expands

F4

Angiotensin I is converted to angiotensin II in the A) Lungs B) Pancreas C) Adrenal cortex D) Kidney E) Thyroid gland

In the 1930's a chemical known as DNP was touted as en effective diet pill. Weight loss was dramatic in patients taking this drug. However, to quote Efraim Racker (A New Look at Mechanisms in Bioenergetics, Academic Press, 1976, p. 155), ..."the treatment eliminated not only the fat but also the patients,...This discouraged physicians for awhile..." This drug works for weight loss, by causing the leakage of H+ across the inner mitochondrial membrane. Which of the following would you expect to see in patients taking DNP? Select the best answer. Question options:   decreased ability to produce ATP    increased ability to produce ATP   decreased ability to use Krebs cycle to produce ATP   slowing down the citric acid cycle.

A pregnant woman at 36 weeks gestation is diagnosed with preeclampsia. The nurse monitors the woman for which signs and symptoms of preeclampsia? a) Hypotension and bradycardia b) Proteinuria and hypertension c) Hyperglycemia and polyuria d) Bradypnea and hypothermia

Which tissue would likely contain the least amount of carbohydrate?   A) A crab shell   B) A leaf from a plant   C) Breast muscle from a dove   D) Meniscus tissue in a human knee joint

If sodium is excreted, so is _________________________.    A) Glycogen B) Calcium C) Water D) Protein

If the food that reaches the duodenum (duodenum) has a pH of approx. 1, which substance is most likely to be released by the epithelial cells? a) CCK that stimulates acid secretion b) Bile salts that stimulate acid secretion c) Histamine which inhibits acid secretion d) Secretin that inhibits acid secretion

Angiotensin II stimulates the __________________ to produce ____________________ A) Adrenal glands; aldosterone B) Pancreas; insulin C) Parathyroid glands; parathyroid hormone D) Pancreas; glucagon E) Thyroid gland; calcitonin