OBJECTIVE LIFE SCIENCE
CELL BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Detoxification
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Carbohydrate Synthesizing machinery
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Ribosomes
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Lysosomes
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Detailed explanation-1: -The rough endoplasmic reticulum has on it ribosomes, which are small, round organelles whose function it is to make those proteins. Sometimes, when those proteins are made improperly, the proteins stay within the endoplasmic reticulum.
Detailed explanation-2: -ROUGH ENDOPLASMIC RETICULUM These are called membrane bound ribosomes and are firmly attached to the outer cytosolic side of the ER About 13 million ribosomes are present on the RER in the average liver cell.
Detailed explanation-3: -Smooth endoplasmic reticulum lacks ribosomes and helps synthesize and concentrate various substances needed by the cell.
Detailed explanation-4: -The rough endoplasmic reticulum (RER) has ribosomes on its surface. Ribosomes help in the synthesis of proteins. The smooth endoplasmic reticulum (SER) does not have ribosomes on its surface.