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B.Sc-B.Sc Chemistry 1st Sem (West Bengal Institute of Technology (WBIT), Kolkata-2009)

Tuesday, 09 September 2014 12:47SHAILENDER KUMAR

                                   CS/B.OPTM/SEM-1/BO-103/2009-10

                                                2009

                                ANATOMY ( GENERAL )

Time Allotted : 3 Hours                                                                       Full Marks : 70

                                   The figures in the margin indicate full marks.

Candidates are required to give their answers in their own words

as far as practicable.

                                                       GROUP – A

                                   ( Multiple Choice Type Questions )

1. Choose the correct alternatives for any ten of the following :

                                                                                                               10 X 1 = 10

i) The storehouse of energy is

a) Nucleus              b) Lysosome

c) Golgi body          d) Mitochondria.

ii) Chromosomes are present in

a) Cell wall               b) Nucleus

c) Cytoplasm           d) all of these.

iii) Structure passing through Foramen Magnum is

a) Spinal Chord       b) Medulla

c) Cerebellum         d) Occipital lobe.

                                      CS/B.OPTM/SEM-1/BO-103/2009-10

iv) Part of orbit which is formed by Ethmoid bone is

a) floor                  b) lateral wall

c) roof                   d) medial wall.

v) Olfactory nerve is a ...................... nerve.

a) Sensory nerve   b) Motor

c) Mixed                 d) none of these.

vi) The third cranial nerve is called ...................... nerve.

a) optic                 b) occulomotor

c) trochlear          d) none of these.

vii) Somatic cells are divided by

a) Mitosis            b) Meiosis

c) Amitosis          d) all of these.

viii) Which is a cranial bone ?

a) Sphenoid        b) Sternum

c) Patella            d) Sacrum.

ix) Blood is a ..................... tissue.

a) connective     b) epithelial

c) both of these  d) none of these.

                                  CS/B.OPTM/SEM-1/BO-103/2009-10

x) Amongst the nerves listed below which cranial nerve

    has the longest intracranial course ?

a) IIIrd Cranial Nerve               b) IVth Cranial Nerve

c) VIth Cranial Nerve               d) None of these.

xi) Knee joint is a type of ......................... joint.

a) ball socket type                 b) fibrous

c) cartilaginous                      d) synovial

e) none of these.

                                           GROUP – B

                           ( Short Answer Type Questions )

Write short notes on any three of the following.

                                                                                                             3 X 5 = 15

2. Spermatogenesis.

3. Paranasal sinuses.

4. Muscles of mastication.

5. True pelvis.

6. Golgi bodies.

                                           GROUP – C

                          ( Long Answer Type Questions )

Answer any three of the following.                                                       3X15 = 45

7. What are the different types of cell division ? Describe briefly

the process of mitosis with a suitable diagram. What is

crossing over ? What is the importance of crossing over ?

                                                                                                            3 + 8 + 2 + 2

                                         CS/B.OPTM/SEM-1/BO-103/2009-10

8. Describe synovial joints with examples. Describe features,

movements and stabilising factors of synovial joints.                           5 + 10

9. What is chromosome ? Describe its structure and chemical

composition. What are "deletion" and "translocation" ?                      11 + 4

10. a) Describe the structure of sperm, in brief.

b) Describe the structure of ovary, in brief.

c) Describe briefly the phases of embryonic development.

                                                                                                            4 + 4 + 7



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