- 1(current)
Q. No.Which of the following is an incorrect statement?
| 1. | The perinuclear space forms a barrier between the materials present inside the nucleus and that of the cytoplasm. |
| 2. | Nuclear pores act as passages for proteins and RNA molecules in both directions between nucleus and cytoplasm. |
| 3. | Mature sieve tube elements possess a conspicuous nucleus and usual cytoplasmic organelles. |
| 4. | Microbodies are present both in plant and animal cells. |
Subtopic: Â Nucleus |Â Microbodies |
 74%
Level 2: 60%+
NEET - 2021
Hints
The biosynthesis of ribosomal RNA occurs in:
1. Ribosomes
2. Golgi apparatus
3. Microbodies
4. Nucleolus
Subtopic: Â Nucleus |
 74%
Level 2: 60%+
NEET - 2020
Hints
Non-membranous nucleoplasmic structures in the nucleus, are the sites for active synthesis of:
| 1. | protein | 2. | mRNA |
| 3. | rRNA | 4. | tRNA |
Subtopic: Â Nucleus |
 66%
Level 2: 60%+
NEET - 2019
Hints
Which of the following is true for nucleolus?
| 1. | Larger nucleoli are present in dividing cells. |
| 2. | It is a membrane-bound structure. |
| 3. | It takes part in spindle formation. |
| 4. | It is a site for active ribosomal RNA synthesis. |
Subtopic: Â Nucleus |
 81%
Level 1: 80%+
NEET - 2018
Hints
- 1(current)
Q. No.
© 2026 GoodEd Technologies Pvt. Ltd.