Cellular respiration is the process of oxidizing food molecules, like glucose, to carbon dioxide and water.
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D. He has an aerator that pumps bubbles into the tank
Answer:
The answer you are looking for is A.
Epidermal tissue system is the outermost covering of plants. It consists of epidermis, stomata and epidermal outgrowths. Epidermis is generally composed of single layer of parenchymatous cells compactly arranged without intercellular spaces. But it is interrupted by stomata. In leaves some specialized cells which surround the stomata are called the guard cells.
Answer:
I believe it's ecological succession.
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