Topic: Chapter 9: Locomotion and Movement



Topic: Chapter 9: Locomotion and Movement
Q.1
Fibrous joints are present between
A. Thumb and metatarsal
B. Humerus and radio-ulna
C. Bones of skull
D. Glenoid cavity and pectoral girdle
Answer : Option C
Explaination / Solution:
No Explaination.


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Q.2
Iliac of pelvic girdle is articulated with sacrum for
A. Bending
B. Jumping
C. Support
D. Running
Answer : Option A
Explaination / Solution:
No Explaination.


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Q.3
Red muscle are rich in
A. Golgi bodies
B. Mitochondria
C. Lysomomes
D. Ribosomes
Answer : Option B
Explaination / Solution:
No Explaination.


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Q.4
Make correct pairs from the column -1 and column – II.


A. ( P-ii) (Q-iv ) (R-ii)(S-v)
B. ( P-ii) (Q -iii) ( R- i) (S – v)
C. (P-iii)(Q-v) (R-iv)(S-ii)
D. (P-v ) (Q -iv) ( R- ii) (S – i)
Answer : Option D
Explaination / Solution:
No Explaination.


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Q.5
Sliding filament theory can be best explained as
A. when myofilaments slide pass each other actin filaments shorten while myosin filaments do not shorten
B. actin and myosin filaments shorten and slide pass each other
C. actin and myosin filaments do not shorten but rather slide pass each other
D. when myofilaments slide pass each other myosin filaments shorten while actin filaments do not shorten
Answer : Option C
Explaination / Solution:
No Explaination.


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Q.6
Which of the following is not a function of the skeletal system?
A. Production of erythrocytes
B. storage of minerals
C. production of body heat
D. locomotion
Answer : Option C
Explaination / Solution:
No Explaination.


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Q.7
Total number of vertebrae in human skeleton.
A. 30
B. 32
C. 33
D. 35
Answer : Option C
Explaination / Solution:
No Explaination.


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Q.8
Number of floating ribs in human body is:
A. 6 pairs
B. 5 pairs
C. 3 pairs
D. 2 pairs
Answer : Option D
Explaination / Solution:
No Explaination.


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Q.9
Where is hinge joint found?
A. Elbow and shoulders
B. Elbow and Knee
C. Atlas and odontoid process
D. Knee and ankle
Answer : Option B
Explaination / Solution:
No Explaination.


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Q.10
Lumbar vertebrae are located in:
A. region
B. Thorax
C. Abdominal region Neck
D. Hip region
Answer : Option D
Explaination / Solution:
No Explaination.


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