Co-ordination in man is brought about by___________?
Correct answer: C. Both of these
- A. Nervous system
- B. Endocrine system
- C. Both of these
- D. none of these.
Explanation
Coordination in humans involves rapid electrical control by the nervous system and slower, longer-lasting chemical control by the endocrine system. Choosing only the nervous system ignores hormonal coordination, while choosing only the endocrine system ignores nerve impulses.
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