Q. Assertion Lysosomes are organalle in eukaryotic cells that contains digestive enzymes to digest macromolecules.
Reason Lysosomes are also called phagolysosomes or heterophagosomes or digestive vacuoles.

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Solution:

A secondary lysosome is formed by the fusion of food containing phagosomes with lysosome (having hydrolytic or digestive enzyme). Digestion occurs in secondary lysosomes.