All-in-One Exam Prep Platform
Home
Important MCQs
Past Papers
Subject Wise
All Category
×
English
Urdu
SPSC Biology 25 years Past Papers
Q431:
The smallest organelle in a cell is ______?
ایک سیل میں سب سے چھوٹا آرگنیل ______ ہے؟
Ribosome
Lysosome
Peroxisome
None of these
Submit Answer
Explanation
Ribosomes
are the
smallest
organelles
in a cell.
It measuring about
20-30 nm
in diameter.
They are responsible for
protein synthesis.
It an be free-floating or attached to the
endoplasmic reticulum
.
Show/Hide Explanation
«
1
...
42
43
44