Answer:
Carbohydrates are important macromolecules that consist of carbon, hydrogen, and oxygen. They are organic compounds organized in the form of aldehydes or ketones with multiple hydroxyl groups coming off the carbon chain.
Explanation:
Answer:
A. high mass and high height
Explanation:
:))
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Do good on your work!
Answer:
maybe they are the same who knows
Explanation:
The answer would be A. Im sorry if its wrong
I would go on on the first option, population, community, ecosystem. If there is a control on the rapid growth of population, surely, pollution in the whole community will be reduced thus, making the ecosystem well balanced.