CELL STRUCTURES AND FUNCTION
CELL ORGANELLE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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An animal cell can produce energy because it has mitochondria.
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A plant cell has a well defined shape because it has a cell wall.
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A plant cell can store genetic information because it has a nucleus.
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Molecules can only pass into an animal cell because it has a cell membrane.
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Detailed explanation-1: -Animal cells are mostly round and irregular in shape while plant cells have fixed, rectangular shapes. Plant and animal cells are both eukaryotic cells, so they have several features in common, such as the presence of a cell membrane, and cell organelles, like the nucleus, mitochondria and endoplasmic reticulum.
Detailed explanation-2: -A prominent difference between a plant and an animal cell is the presence of a cell wall and chloroplasts. Plant cells have chloroplasts and the cell membrane has an outer covering called cell wall. Animal cells lack both chloroplasts and cell walls.
Detailed explanation-3: -Plant cells have a cell wall. On the other hand, Animal cells lack a cell wall. However, Plants rely on their cell walls for stability. Plants use chloroplasts to perform photosynthesis, which allows them to produce food, and thus they have it, however, Animal cells lack chloroplasts.