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Subject :NSO    Class : Class 6

Refer to the given figure. Identify P, Q, R and S and select the correct option regarding them.

AQ controls hormone production, behaviour and body temperature.
BP regulates heart beat and blood circulation.
CR controls musculo-skeletal movements and maintains balance and posture.
DS relays information between spinal cord and brain.

Ans 1: (Master Answer)

Class : Class 1


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