Which intracellular mediator is directly activated by the binding of a water-soluble hormone to a membrane receptor?
A. cGMP
B. cAMP
C. calmodulin
D. phospholipase C
A
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The ________ is the bony chamber that protects and supports the brain
A) skull B) centrum C) cranium D) cephalum E) cortex
Which artery is incorrectly matched to its location?
A. Celiac arteries; liver, spleen, and upper gastrointestinal tract B. Popliteal; behind the knee C. Inferior mesenteric artery; colon and rectum D. Thyrocervical arteries; thymus
Label D represents which of the following structures?
A) uterine tube
B) fornix
C) pubic symphysis
D) ovary
E) uterus
Which would you observe in a person experiencing metabolic acidosis?
A. decreased renal secretion of hydrogen ion B. decreased renal reabsorption of bicarbonate ion C. increased plasma PCO2 D. decreased urinary pH E. decreased urinary ammonium