Palisade mesophyll cells are closely packed to absorb the maximum light. They are at right angles to the surface of leaf to reduce the number of cross walls. Large vacuole pushes chloroplasts to the edge of a cell. Chloroplasts at edge enable short diffusion path for carbon dioxide and to absorb maximum light.
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Answer:
Explanation:
False
Chimpanzees are great apes. They are not monkeys.
Answer:
incoming Paleoindians, the first Americans, who allegedly hunted them to extinction.
The answer should be 2. Skin fossilization is rare due to decomposition and scavengers.