Answer:
The energy comes from electrons produced by oxidation of biological molecules.
Explanation: In photosynthesis, the energy comes from the light of the sun.
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<span>Marine mammals can be classified as animal that lives
partially or wholly on coastal waters or oceans from survival while fish can be
classified as a cold blooded gill bearing, egg producing species. However,
whales survive by the development of echolacation, modified lungs, thick layers
of blubber and lager arteries among
other things to ensure their prosperity and survival.</span>
Answer:
the answer is B
Explanation:
plants need carbon dioxide to be able to produce anything
Temperature since enzymes increases much with that
Answer:
The silkworm litter is used for bio-gas production and used as a fuel for cooking in the rural area. Thus sericulture not only provides silk for fashionable clothings, it also provides several very useful bye products to the human society.