OBJECTIVE LIFE SCIENCE
CELL BIOLOGY
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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centrosome and centrioles
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Lysosomes
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The golgi apparatus
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Ribosomes
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Endoplasmic reticulum
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Detailed explanation-1: -A lysosome is a membrane-bound cell organelle that contains digestive enzymes. Lysosomes are involved with various cell processes. They break down excess or worn-out cell parts.
Detailed explanation-2: -A lysosome is the membrane-bound cell organelle. Structurally and chemically, they are spherical vesicles containing digestive enzymes capable of breaking down all kinds of biomolecules, including proteins, nucleic acids, carbohydrates, lipids and cellular debris and foreign particles.
Detailed explanation-3: -A lysosome is a membranous sac of hydrolytic enzymes that can digest macromolecules. Lysosomal enzymes can hydrolyze proteins, fats, polysaccharides, and nucleic acids. Lysosomal enzymes work best in the acidic environment inside the lysosome.
Detailed explanation-4: -Lysosomes are spherical membranous sacs of enzymes. These enzymes are acidic hydrolase enzymes that can digest cellular macromolecules. The lysosome membrane helps to keep its internal compartment acidic and separates the digestive enzymes from the rest of the cell.