NEET (BOTANY MCQs)
Categories: Multiple Choice Question
Q.1. The scientist, who first observed densely stained reticular structures near the nucleus is:
(A) Robert Hooke
(B) Robert Brown
(C) Strasburger
(D) Camillo Golgi
Ans. (D) Camillo Golgi
Q.2. Cisternae of Golgi apparatus has diameter of
(A) 0.5-1.0mm
(B) 0.5-1.0 μm
(C) 5-1 μm
(D) 0.5 to 3.0 nm
Ans. (B) 0.5-1.0 μm
Q.3. The Golgi complex participates in
(A) lipid synthesis
(B) formation of secretory vesicles
(C) fatty acid breakdown
(D) activation of amino acid
Ans. (B) formation of secretory vesicles
Q.4. Which of the following cell organells is present in the highest number in cell involve in Enzyme production
(A) Mitochondria
(B) Golgi complex
(C) Endoplasmic reticulum
(D) Plastids
Ans. (C) Endoplasmic reticulum
Q.5. Synthesis of SER occur from -
(A) RER
(B) Ribosome
(C) Golgi bodies
(D) Mitochondria
Ans. (A) RER
Q.6. Site Where synthesis of glycoprotein and glycolipid occur is
(A) Lysosomes
(B) Golgi apparatus
(C) Vacuoles
(D) ER
Ans. (B) Golgi apparatus
Q.7. Protein folding occur in ……….. organelle -
(A) SER
(B) RER
(C) Golgi body
(D) Chloroplast
Ans. (B) RER
Q.8. Detoxification and Glycogen synthesis is done by -
(A) SER
(B) RER
(C) Golgi body
(D) Chloroplast
Ans. (A) SER
Q.9. Which sequence of modification and transport of secretory vesicles is correct?
(A) RER→ Cell membrane → Golgi body →Mitochondria
(B) SER → Secretory vesicles→ Cell membrane
(C) RER → Secretoryvesicles → Golgi body → Cell membrane
(D) SER→ Golgi body → Cell membrane→ Secretory vesicles
Ans. (C) RER → Secretoryvesicles → Golgi body → Cell membrane
Q.10. Peroxisome is not part of endomembrane system as it -
(A) lack enzyme
(B) lack membrane
(C) Lack coordination with ER and golgi bodies
(D) Lack DNA
Ans. (C) Lack coordination with ER and golgi bodies