B:-Only (i) and (iii)
C:-Only (i) and (ii)
D:-None of the above
Correct Answer:- Option-B

Question20:-Which of the following is NOT TRUE related to the Neuromuscular
Junction and the Transmission of Nerve Impulse?

(i) | Neurons Communicates with muscles at Neuromuscular Junction

(11) A Nerve Impulse causes chemicals called Neurotransmitters to be released
(iii) Acetylcholine and Norepinephrine are two major Neurotransmitters, that
transmits Nerve Impulse across Synapse and Synaptic Cleft

A:-Only (i) and (iii)
B:-Only (i) and (ii)

C:-Only (ii) and (iii)
D:-None of the above
Correct Answer:- Option-D

Question21:-Which of the following is NOT a methods of measuring Energy
Expenditure?

A:-Direct Calorimetry
B:-Accelerometry
C:-Hydrostatic Weighing
D:-Indirect Calorimetry
Correct Answer:- Option-C

Question22:-Which of the following movements at the joints of the human
musculoskeletal system are correct?

A:-Movements in the frontal plane about a sagittal axis are usually called
abduction away from the body and adduction back towards the body

B:-Movements in the horizontal plane about a vertical axis are usually called
medial (or internal) and lateral (or external) rotation for the limbs, and rotation to
the right or to the left for the trunk

C:-Movements of the whole arm forwards from a 90° abducted position are
horizontal flexion in a forward direction and horizontal extension in a backwards
direction

D:-All of the above
Correct Answer:- Option-D

Question23:-When other factors are held constant, a body's ability to maintain
equilibrium is increased by the following?

A:-Decreasing body mass

B:-Increasing the size of the base of support in the direction of the line of
action of an external force