4. Match the terms in Column A with those of Column B:
Column A
(i) Cerebellum
(ii) Cerebrum
(iii) Hypothalamus
(iv) Sympathetic nervous system
Column B
(a) Slows down the heart beat
(b) Controls body temperature
(c) Vision
(d) Memory
(e) Medulla
(f) Posture and balance of the body
(g) Dendrite
(h) Reflex action
Answers
Answer:
1)cerebellum- reflex action 2) cerebrum- medulla 3) hypothalamus - vision. 5) sympathetic nervous system - controls body temperature
Answer:Cerebellum controls the body.
Explanation:The cerebellum is a much smaller area of the brain located just at the base and under the large cerebram.lt has no convolution, but has numerous furrows.This also has an outer cortex made of gray matter.Centrally, it has white matter which, in a median section, appears like a branching tree.The main function of the cerebellum is to maintain'balance'of the body and coordinate muscular activity. The impulse for performing a muscular act, originates in the cerebrum and not in the cerebellum. For example, if you stand up and walk, the impulse for this activity arises in the cerebrum(the conscious part).The act of the walking involves coordinated working of many muscle. Proper coordination and timing of their contraction and relaxation is the responsibility of the cerebellum.