Question

15 more questions on cellular anatomy : question 12 : a lysosome is indicated by number ...
○ 2
○ 13
○ 10

Explanation:

To determine which number indicates a lysosome, we recall the structure of a eukaryotic cell. Lysosomes are small, membrane - bound organelles that contain hydrolytic enzymes. Looking at the options:

• Option 2: In typical cell diagrams, the structure labeled 2 (often a small, round, membrane - bound structure) is consistent with the appearance of a lysosome.
• Option 13: Usually, 13 might represent a ribosome or part of the endoplasmic reticulum, not a lysosome.
• Option 10: 10 is typically part of the nucleus (like the nucleolus or nuclear region), not a lysosome.

So the number indicating a lysosome is 2.

Answer:

A. 2