Question Bank - General Science

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Which of the following cell organelles is INCORRECTLY matched?

A.
Lysosome - Suicidal bag
B.
Mitochondria - Power house
C.
Vacuole - Storage sac
D.
Plasma membrane - Soldier of cell

Solution:

The correct answer is Option 4.Lysosomes are called suicidal bags of the cell. Lysosomes contain lytic enzymes capable of digesting cells and unwanted materials. They burst open when the cell is damaged. This causes the hydrolytic enzymes to be released. The released enzymes then digest their own cell, causing the cell to die.Mitochondria is the Power House of the cell.Mitochondria are membrane-bound cell organelles (mitochondrion, singular) that generate most of the chemical energy needed to power the cell's biochemical reactions. Chemical energy produced by the mitochondria is stored in a small molecule called adenosine triphosphate (ATP). Mitochondria contain their own small chromosomes. Vacuole is a storage sac.Vacuoles are single membrane organelles that are involved in the storage of water and nutrients in a cell. They enclose the cell sap that contains amino acids, ions, reserved food, waste materials etc.

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