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Most of the homeostatic mechanisms oper-...

Most of the homeostatic mechanisms oper- ate through feed back mechanism. The best exmaple is illustrated by

A

hormones

B

enzymes

C

vitamins

D

ribozymes

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The correct Answer is:
A
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TRUEMAN BIOLOGY-THE LIVING WORLD-MULTIPLE CHOICE QUESTIONS
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  4. Homoeostasis refers to

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  5. The total heat content/potential energy of a system is called

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  11. Bioinformatics is concerned with the applica- tion of

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  15. The framework system of classification in which various taxonomic cate...

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  16. The recent branch of taxonomy is

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  17. Scala naturae (laddasr of nature) was first theory in Biology in which...

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  18. Reason of diversity in living being is

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  19. The practical purpose of classification of living organisms is to

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