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Relate the law of conservation of mass to photosynthesis

The Law of Conservation of Mass holds true in photosynthesis
because the number of

individual atoms that compose living organisms have long histories as they cycle through the biosphere.

mountains can affect the climate of nearby lands. in some areas, mountains block rain, so that one side of a mountain range may be rainy and the other side may be a desert. much of airborne moisture falls as rain on the windward side of mountains.

explanation:

the answer is d.) homologous; have mammary glands