with verified answers graded A+ passed
1. protein, urea In mammals, most of the ammonia, which is the result of
metabolizing
is converted to in the liver.
2. sodium, glucose In the kidney and SI, high concentrations of permit the
and amino acids resorption of .
3. cytoplasmic the aldosterone receptor is a found in the
protein, cells of
the dct
In the dct, the na/k atpase pumps are located in the:
4. basilar membranes
of epithelial cells
the vasopressin receptor is a found in the
5. tmp, cells of the
collect- ing duct
6. [NaCl], gfr cells of the macula densa recognize changes in and contribute
to
the control of the
7. op gen by plasma water moves from bowman's capsule into the glomerular
ps is higher in the capillaries because the:
caps than in bc
8. aldosterone, an indiv who has been on a diet high in sodium chloride is
increased, na, na/k placed on a sodium-restricted diet; in the hours to days after
atpase, dct initiating the new diet:
levels in the blood would have ; genes that code for
channels and the would be turned on in epi cells of the .
9. high, posterior pituitary, when the osmolality of blood becomes too , you would
expect
vasopressin
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,BMS 300 Exam 4 (Kidneys and Digestion) questions
with verified answers graded A+ passed
neurons in the hypothalamus to signal cells with output regions in the
10. maintaining corti- to release
co-medullary ion gradi-
ent vasa recta is important for:
2/
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, BMS 300 Exam 4 (Kidneys and Digestion) questions
with verified answers graded A+ passed
11. 1 in the accompanying diagram, the concentration urea in the
collecting duct is highest in: (5 is closest to the cortex, 4 is
where glomerulus is, 3 is in the shaded part, 2 is further down
and 1 is furthest down close to medulla)
12. vasa recta In the same figure I described before ( you know what it looks
like ) blood
is delivered to region 1 (closest to medulla and renal calyx and shit
like that) by the:
13. peritubular capillary glucose and aa's return to the blood in the
14. renin, contraction, in- is released form the juxtaglomerular cells and leads to the
crease of arteriolar smooth muscle to bp
15. facilitated in the pct, glucose leaves the epi cells by dittusion through a
transporter glut2, in the
basilar membrane
16. renal cortex the region of the kidney where the glomeruli and bowman's
capsule are
located is the
17. blood, permeable, the vasa recta carries and is to
wa- ter and ions
18. parasympathetic, when food enters the stomach, the branch of
pari- etal, hydrogen the ans releases acetylcholine to stimulate cells to
pump ions into the lumen of the
stomach.
19. parietal cells, H+ tagamet, which is also known as cimetidine, blocks H2 histamine
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