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pshichka [43]
3 years ago
10

Polar molecules are nonpolar molecules are ---and

Biology
1 answer:
PIT_PIT [208]3 years ago
4 0

Answer:

A polar molecule is a molecule that has a positive and negative charge at either end.

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Explain the 1st and 2nd law of thermodynamics in terms of food chain, energy flow, pyramid of number and pyramid of energy
Westkost [7]

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Thermodynamics second law states that total entropy of a system increases from lower to higher system and some of the energy is always wasted during the work done.

In the food chain plants are the producers which accept light energy and stored in the form of chemical energy and energy flow to the herbivores and higher trophic levels in the chemical form only and no new energy is created in between the chain (Fisrt law of thermodynamics). Heat is generated during respiration by plants and animals (wasted energy) and entropy also increases with the increase in level of the pyramid of energy (Second law of thermodynamics).

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mel-nik [20]

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telescope

Explanation:

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Which of the following organisms is most likely to obtain nutrition via photosynthesis?
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