The chemical reactions inside living cells represent an organism's a) homeostasis b) evolution c) metabolism d)photosynthesis

c) Metabolism is the correct answer.

Explanation:

The chemical reactions inside living cells represent an organism's (Metabolism).

metabolism is the sum of all biochemical reactions within the body, that gives energy for the vital process and the synthesis of organic substances.

metabolism consists of

characterization of nanoparticles is a critical step in nanomaterial production as it provides information of dimension, morphology, surface charge, distribution and degree of surface functionalization.

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