Glucagon increases the action of insulin.
a. true
b. false
Answer: b. false
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Which of the choices below is not a source of glucose during the postabsorptive state?
A) glycogenolysis in the liver B) lipolysis in adipose tissues and the liver C) absorption of glucose from the GI tract D) catabolism of cellular protein
Which of the following represents a site of storage for molecules that a cell uses as a source of energy?
a. peroxisome b. inclusion c. lysosome d. nucleus e. Golgi complex
An infant suckling at a mother's breast will stimulate the mother's hypothalamus to release _____, which is carried down the ____ and stimulates ____.
a. prolactin (PRL); hypothalamohypophyseal portal system; milk production b. oxytocin (OT); hypothalamohypophyseal portal system; milk ejection c. PRL; hypothalamohypophyseal portal system; milk production d. OT; hypothalamohypophyseal tract; milk ejection e. PRL; hypothalamohypophyseal tract; milk production
The cecum and the vermiform appendix are physically located in the
A) right lumbar region. B) left lumbar region. C) right inguinal region. D) hypogastric region. E) left inguinal region.