Mark the following statements as true (T) or false (F) and select the correct option :

A. Acrocentric chromosome appears J-shaped during anaphase.

B. Centromere holds two chromatids together.

C. Outer membrane of nucleus is connected with SER only.

A B C
1. T F F
2. F T T
3. T T F
4. F F T
Subtopic:  Nucleus | Nucleus: Chromosomes |
To view explanation, please take trial in the course below.
NEET 2025 - Target Batch
To view explanation, please take trial in the course below.
NEET 2025 - Target Batch
Please attempt this question first.
Launched MCQ Practice Books

Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot

NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology

In the following diagram, select the part correctly matched with its character or function.

1.  A - The passage through the movement of RNA and protein molecules take place in both directions

2.  B - Frequently observed in cells actively involved in lipids synthesis and secretion 

3.  C - Membrane-bound structures composed of deoxyribonucleic acid and proteins

4.  D - Provide surface for DNA and protein synthesis

 

 

Subtopic:  Nucleus | Endomembrane System (Endoplasmic Reticulum) |
To view explanation, please take trial in the course below.
NEET 2025 - Target Batch
To view explanation, please take trial in the course below.
NEET 2025 - Target Batch
Please attempt this question first.
Launched MCQ Practice Books

Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot

NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology

Consider the following statements:

I. Nucleoplasm contains nucleolus and chromatin
II. The nucleolus is separated from the rest of the nucleoplasm by a membrane
III. The nucleolus is produced from and associated with a specific nucleolar organizing region of certain chromosomes
IV. The nucleolus is the site of rRNA synthesis.

Which of the above statements are true?

1. I, II, III and IV

2. I, II and IV

3. I, III and IV

4. II, III and IV

Subtopic:  Nucleus |
To view explanation, please take trial in the course below.
NEET 2025 - Target Batch
To view explanation, please take trial in the course below.
NEET 2025 - Target Batch
Please attempt this question first.
Launched MCQ Practice Books

Prefer Books for Question Practice? Get NEETprep's Unique MCQ Books with Online Audio/Video/Text Solutions via Telegram Bot

NEET MCQ Books for XIth & XIIth Physics, Chemistry & Biology