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MCAT → MCAT Practice Test Questions

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51. Uterus opens into vagina through
(A) cervix
(B) urethra
(C) clitoris
(D) none of these

52. The total gestation period is of
(A) 265 days
(B) 275 days
(C) 280 days
(D) 285 days

53. The base pairs in DNA structure are far apart at a distance of
(A) 2nm
(B) 0.34nm
(C) 3.4mm
(D) both c and d

54. The specialized structure including aster and spindle is called
(A) centriole
(B) astral microtubules
(C) mitotic apparatus
(D) all of these

55. Human genome consists of base pairs
(A) 3 billion
(B) 3 million
(C) 3 lac
(D) 3 thousand

56. Vestigial organs are example of
(A) comparative anatomy
(B) homology
(C) analogy
(D) all of these

57. All are hyphal fungi except
(A) mushrooms
(B) morels
(C) puff balls
(D) yeast

58. The cause of sleeping sickness is
(A) plasmodium
(B) tse-tse fly
(C) trypanosoma
(D) virus

59. Reptiles flourished throughout
(A) mesozoic era
(B) cenozoic era
(C) devonian era
(D) jurassic era

60. Each mesophyll cell have about chloroplast
(A) 20-100
(B) 40-100
(C) 10-100
(D) 50-100

ANSWERS: MCAT PRACTICE TEST QUESTIONS
51. A
52. C
53. B
54. C
55. A
56. B
57. D
58. C
59. A
60. A