The electron transport chain is part of the overall processes of cellular respiration and photosynthesis. The solution is A.
Answer: 2 atoms of hydrogen combined by covalent bods to the same atom oxygen. ( H2O )
Explanation: What is water molecules made of? 2 atoms of hydrogen combined by covalent bods to the same atom oxygen. ( H2O )
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Natural selection is the process by which evolution occurs
Increases the amount of variation in the offspring. the variation could eventually become so great that the two become different species
Broad niche because it will be able to adapt and have a different niche under the same category
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