CELL STRUCTURES AND FUNCTION
CELL STRUCTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What structures in animals have a similar function as a cell wall?
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Blood
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Mouth, Nose, and Ears
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Brain and Nerves
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Skin and Bones
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Explanation:
Detailed explanation-1: -Animal cells simply have a cell membrane, but no cell wall.
Detailed explanation-2: -Animal cells do not have cell walls. The cell membrane is a protective layer that surrounds every cell. It separates it from its external environment. It is found just inside the cell wall and is made up of complex lipids (fats) and proteins.
Detailed explanation-3: -Centrosomes and lysosomes are found in animal cells, but do not exist within plant cells. The lysosomes are the animal cell’s “garbage disposal”, while in plant cells the same function takes place in vacuoles.
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