ENTRANCE TEST – 2010 Multiple Questions and Answers.




16.The living cells of cartilage are called
A. Chrondrocytes
B. Osteoblasts
C. Ostecytes
D. Osteoclasts

17.The disease which causes immobility and fusion of vertebral joints is
A. Osteomalacia (soft bones)
B. Disc slip
C. Arthritis
D. Spondylosis

18. During muscle contraction
A. I-band shortens
B. Myosin filaments shorten
C. Actin filaments shorten
D. Z-line disappears

19.Hormones are the organic compounds of varying structural complexity. Which of the following is not a function or property of these compounds?
A. They initiate new biochemical reactions
B. They are poured directly into blood
C. They may be proteins
D. They affect target cells

20.The first cells produced by the repeated cell division of germinal epithelium of testis are
A. Interstitial cells
B. Spermatogonia
C. Secondary spermatocytes
D. Spermatids

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