Structure of Prokaryotic and Eukaryotic Cell NEET Questions

Structure of Prokaryotic and Eukaryotic Cell MCQ Questions

7.
The main component of the prokaryotic cell wall is
A.
Cellulose
B.
Peptidoglycan
C.
Chitin
D.
Glycoprotein
ANSWER :
B. Peptidoglycan
8.

Which of the following structures is found in eukaryotic cells but not in prokaryotic cells?

NEET - 2022

A.

Ribosomes

B.

Plasma membrane

C.

Mitochondria

D.

Cytoplasm

ANSWER :

C. Mitochondria

9.
Which organelle is involved in detoxification of drugs?
A.
Lysosome
B.
Golgi complex
C.
Smooth ER
D.
Peroxisome
ANSWER :
C. Smooth ER
10.
Plasmids in bacteria are
A.
Essential for survival
B.
Extra-chromosomal DNA
C.
Protein molecules
D.
Part of the nucleus
ANSWER :
B. Extra-chromosomal DNA
11.
Which organelle is responsible for packaging and modifying proteins?
A.
Nucleus
B.
Ribosome
C.
Golgi apparatus
D.
Lysosome
ANSWER :
C. Golgi apparatus
12.
Which cell organelle is semi-autonomous?
A.
Nucleus
B.
Mitochondria
C.
Ribosome
D.
Endoplasmic Reticulum
ANSWER :
B. Mitochondria