Which primary germ layer gives rise to the mucosae and associated glands?
A) ectoderm
B) blastocyst
C) mesoderm
D) endoderm
E) morula
D
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Bones grow in diameter by interstitial growth
Indicate whether the statement is true or false
If more glucose is consumed than is needed, the glucose can be
A. broken down to 2 NADH molecules that can enter the citric acid cycle. B. deaminated by the liver and sent to the kidney for excretion in the urine. C. converted to acetyl CoA that is then used to synthesize triglycerides for storage. D. converted to an essential amino acid so that protein synthesis can increase.
If a 10% sucrose solution is separated from a 20% sucrose solution by a membrane impermeable to sucrose, in which direction will net movement of water occur?
A) from the 20% sucrose solution to the 10% sucrose solution only B) from the 10% sucrose solution to the 20% sucrose solution and from the 20% sucrose solution to the 10% sucrose solution C) There will be no net movement of water in this case. D) from the 10% sucrose solution to the 20% sucrose solution only E) None of the answers are correct.
Pathogens are microorganisms that cause ____________________
Fill in the blank(s) with correct word