HORTICULTURE SCIENCE
ULTRA STRUCTURE OF PLANT CELLS AND ORGANS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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chloroplasts and cytoplasm
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chloroplasts and cell wall
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cell wall and cell membrane
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mitochondria and nucleus
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Detailed explanation-1: -Final answer: Cell wall is not present in an animal cell.
Detailed explanation-2: -Plant cells have a cell wall, chloroplasts and other specialized plastids, and a large central vacuole, which are not found within animal cells. The cell wall is a rigid covering that protects the cell, provides structural support, and gives shape to the cell.
Detailed explanation-3: -Cell wall and chloroplasts are not present in the animal cell.
Detailed explanation-4: -It is a common perception that animal cells do not have chloroplasts, the organelles that performs photosynthesis. Yet, a small number of sea slugs are able to incorporate carbon from CO2 by performing photosynthesis using sequestered chloroplasts from the macroalgae in their diet.
Detailed explanation-5: -Chloroplasts are found in plant cells but not in prokaryotic or animal cells. Golgi apparatus is found only in animal cells.