Answer the following statements true (T) or false (F)
1. If you have had the mumps once, you can not get them again. This is an example of natural active immunity.
2. Receiving the polio vaccine to prevent you from getting polio is an example of artificial passive immunity.
3. Someone with a severely compromised immune system would probably get very little benefit from receiving a flu shot to keep him from getting the flu.
4. If someone with a severely compromised immune system was exposed to hepatitis, it would do him very little good to receive gamma globulin (antibodies to hepatitis).
5. Artificial active immunity can be effective even after a person has been exposed to the infectious organism.
1. TRUE
2. FALSE
3. TRUE
4. FALSE
5. FALSE
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Answer the following statements true (T) or false (F)
1. Tenosynovitis in the wrist can cause carpal tunnel syndrome. 2. The contraction of the biceps brachii muscle causes flexion of the elbow joint. 3. Dorsiflexion allows you to stand on your toes. 4. Raising your arm laterally away from your body is an example of adduction. 5. In the anatomical position, the hands are supinated.
Which of the following is not a component of the vulva?
A. Vaginal orifice B. Mons pubis C. Clitoris D. Cervix E. Labia minora
Which of the following become connected by myosin cross-bridges during muscle contraction?
A) thin filaments and thick filaments B) thick filaments and titin filaments C) Z disks and actin filaments D) thick filaments and T tubules E) thin filaments and T tubules
The tubular part of the uterus that extends downward into the upper vagina is the
A. cervix. B. perimetrium. C. endometrium. D. fundus.