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Biochemical organization of cells and tissues |
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Answer» Answer: Just like cells are building blocks of tissues likewise molecules are building blocks of cells. Animal and plant cells contain approximately 10, 000 kinds of molecules (bio-molecules) WATER constitutes 50-95% of cells content by weight. Ions like Na+, K+ and CA+ may account for another 1% Almost all other kinds of bio-molecules are organic (C, H, N, O, P, S) Infinite VARIETY of molecules contain C. Most bio-molecules considered to be derived from hydrocarbons. The chemical properties of organic bio-molecules are determined by their functional GROUPS. Most bio-molecules have more than one. Explanation: Hope it is helpful for you? |
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