Sample questions
You've seen the pattern — here are a few of the actual PYQs.
NDA2023
Consider the following statements regarding cell wall composition
- Bacterial cell wall is made of peptidoglycan
- Fungal cell wall is made of cellulose
- Animals lack cell wall and have extracellular matrix made up of sugar and proteins
Select the correct answer using the code given below :
- A 2 only
- B 1 and 2 only
- C 1 and 3 only ✓
- D 1, 2 and 3
✓ Correct answer: (C)
Science & Technology › Biology & Health
NDA2023
Which one of the following structures is not present in a prokaryotic cell?
- A Cell wall
- B Ribosomes
- C Nucleus ✓
- D Plasma membrane
✓ Correct answer: (C)
Science & Technology › Biology & Health
NDA2023
In a plant cell, which one of the following contains their own DNA?
- A Nucleus and Endoplasmic Reticulum
- B Ribosome and Golgi apparatus
- C Mitochondria and Chloroplast ✓
- D Chloroplast and Vacuoles
✓ Correct answer: (C)
Science & Technology › Biology & Health
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