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In the process of glomerular filtration, which of the following would result in a decrease in GFR?
sympathetic stimulation of the afferent arteriole
Water is __________ in the descending limb of the loop of Henle
reabsorbed
Antidiuretic hormone (ADH) or vasopressin stimulates the insertion of Aquaporin-2 channels in
the
Principal cells of the collecting duct
If a solute is fully filtered in the renal corpuscle and then partially reabsorbed in the renal
tubules but not secreted in the renal tubules, the renal plasma clearance of the solute is
_______________ the GFR of the solute.
less than (flag)
A higher than normal plasma concentration of potassium is called
Hyperkalemia
A higher than normal concentration of potassium
Would stimulate the adrenal cortex to secrete aldosterone
A person has a blood pH of 7.2 and is experiencing acidosis. Which of the following would be a
way to compensate for this problem?
increased ventilation to decrease partial pressure of CO2
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, An increase in the partial pressure of carbon dioxide in the blood will result in
_______________.
an increase in H+ in the blood
A person has a blood pH of 7.50. Their partial pressure of CO2 is 30 mmHg and their systemic
arterial blood concentration of bicarbonate is 20 mEq/L. This person is exhibiting
_______________.
respiratory alkalosis
In the process of deglutition the movement of the _______________ prevents the movement of
food into the nasal cavity.
soft palate
The movement of _______________ is found only in the stomach.
propulsion & retropulsion
In the digestion and absorption of nutrients in the small intestine_______________.
brush border enzymes prepare the nutrients for absorption
In the regulation of digestion the _______________ use(s) the enteric nervous system, the
parasympathetic system, and the sympathetic system.
intestinal phase
Which of the following would you expect to occur in the absorptive state?
An increase in plasma glucose concentration
Which of the following pairs of organ and process is correctly matched?
Liver - glycogenolysis
In the regulation of food intake
The release of insulin in the absorptive state is a signal for satiation
Which of the following mechanisms can only result in heat loss from the body?
evaporation
Heat exhaustion
results in hyperthermia
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