MICROANATOMY

INTRODUCTION TO MICROSCOPY CELL BIOLOGY

LYSOSOMES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Lysosomes are membrane-bound vesicles that arise from the
A
nucleus
B
mitochondria
C
Golgi apparatus
D
endoplasmic reticulum
Explanation: 

Detailed explanation-1: -In particular, lysosomes are formed by the fusion of transport vesicles budded from the trans Golgi network with endosomes, which contain molecules taken up by endocytosis at the plasma membrane.

Detailed explanation-2: -Lysosomes are formed by the fusion of vesicles that have budded off from the trans-Golgi.

Detailed explanation-3: -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. They may be used to destroy invading viruses and bacteria.

There is 1 question to complete.