Cell Cycle and Cell DivisionHard
Question
Membranous bag with hydrolytic enzymes which is used for controlling intracellular digestion of macromolecules is
Options
A.endoplasmic rectculum
B.nucleosome
C.lysosome
D.phagosoms
Solution
Lysosomes (or sucidal bags or cellular house keepers or scavenger of cell) are single membrane bound, spherical microbodies, filled with different types of acids hydroglases (digestive enzymes) working at pH ≤ 5, and can digest almost every type of organic matter except cellulose. Primary lysosome (storage granules) unities with food vacuole (phagosome) forming secondry lysosomes (heterophagosomes or digestive vacuoles) which causes intracellualr digestion (heterophagy).
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