Answer:
A difference between plant cells and animal cells is that most animal cells are round whereas most plant cells are rectangular. Plant cells have a rigid cell wall that surrounds the cell membrane. Animal cells do not have a cell wall.
Explanation:
Plant cells are eukaryotic cells or cells with a membrane-bound nucleus. A plant cell also contains structures not found in an animal cell. Some of these include a cell wall, a large vacuole, and plastids. Plastids, such as chloroplasts, assist in storing and harvesting needed substances for the plant. Animal cells are eukaryotic cells that have both a membrane-bound nucleus and other membrane-bound organelles. These organelles carry out specific functions that are needed for the normal functioning of the cell. Plant and animal cells are similar in that they are both eukaryotic and have similar types of organelles.
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Animals were used for food.!
Im pretty sure its A, I know this because the question is asking which on is an insertion for the original DNA sequence. A inserts a C in between the G-G.
Sedimentary rocks are formed by cementation and compaction. This happens when sediment particles are compressed and fused together over very long periods of time.
The answer is option A "be affected." Every species is prey and a predator. For example a fox eats rabbits and a mountain lion eat's the fox. So if a fox species dies rabbits population would increase (since how they have one less predator to eat them) and mountain lions population would decrease. (since how they lost a food source so they will starve)
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