Which is typically present in a person with type O blood?
A. Erythrocytes carrying type A antigen
B. Erythrocytes carrying type B antigen
C. Both anti-A and anti-B antibodies in the plasma
D. Plasma that has neither anti-A nor anti-B antibodies
E. Erythrocytes with both type A antigen and type B antigen
Answer: C
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Study of the changes in form that occur during the period from conception to physical maturity is called ________ anatomy.
Fill in the blank(s) with the appropriate word(s).
Which muscle does not have a proximal attachment on the ischial tuberosity?
A. Biceps femoris B. Quadratus femoris C. Adductor longus D. Semitendinosus E. Semimembranosus
Suppose you cut your finger only slightly in what is known as a "paper cut." You observe that the cut hurts but it doesn't bleed. How would you interpret your observation?
A. Nerve endings occur in epithelium but blood vessels do not. B. The paper severed the skin, missing blood vessels, but hitting nerve endings. C. Very thin cuts never draw blood but do sever nerves. D. You probably have some unknown condition related to blood clotting. E. The paper had some factor that prevented the release of blood but not the sensation of pain.
A lackluster hair coat is a physical characteristic of a protein deficiency
Indicate whether the statement is true or false