The “lock and key” model is use to describe the functioning of:
a. enzymes
b. collagen molecules
c. keratin molecules
d. both A and B above
a. enzymes
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The hormone released form the kidneys that promotes the production of red blood cells is ________.
Fill in the blank(s) with the appropriate word(s).
Blood colloid osmotic pressure is largely due to
A. the proteins in the blood, and it promotes reabsorption. B. the high amount of water in the blood, and it promotes diffusion out of the capillaries. C. the proteins in the blood, and it promotes filtration. D. the pressure generated by the heart, and it favors osmosis into the arteriole end of the capillary bed. E. the high amount of water in the blood, and it promotes filtration from arterioles.
Which canal and three foramina are found going through the sphenoid bone?
What will be an ideal response?
Match the vessel with the appropriate description.A. Supplies blood to the pelvic areaB. Formed by the bifurcation of the abdominal aortaC. The continuation of the femoral arteryD. Extends from the common iliac artery to the thighE. Continuation of the external iliac artery into the thighExternal iliac artery
Fill in the blank(s) with the appropriate word(s).