| 1 |
During S-phase ..................... occurs. |
- A. DNA replication
- B. Protein synthesis
- C. RNA transcription
- D. Enzyme synthesis
|
| 2 |
Which is not the function of mitosis? |
- A. Development and growth
- B. Cell replacement and regeneration
- C. Asexual reproduction
- D. Sexual reproduction
|
| 3 |
Who introduced Taxon of 'order' in classification? |
- A. Caesalpino
- B. John Ray
- C. Tournefort
- D. Rivinus
|
| 4 |
The condensation of chromosomes is completed during: |
- A. Telophase
- B. Prophase
- C. Anaphase
- D. Metaphase
|
| 5 |
Down's syndrome is case of .................. . |
- A. Autosomy
- B. Monosomy
- C. Trisomy
- D. Tetrasomy
|
| 6 |
Two consecutive cell division occurs in .............. |
- A. Meiosis
- B. Mitosis
- C. Interphase
- D. None
|
| 7 |
The cell death due to tissue damage is: |
- A. Apoptosis
- B. Necrosis
- C. Metastasis
- D. Synapsis
|
| 8 |
The prokaryotic cell division is termed as : |
- A. Binary fission
- B. Multiple fission
- C. Cytokinesis
- D. Karyokinesis
|
| 9 |
Nuclei of human cell contain ............ autosomes. |
- A. 23 pairs
- B. 22 pairs
- C. 12 pairs
- D. 14 pairs
|
| 10 |
The longest phase is:<br><br> |
- A. Mitotic phase
- B. Meiosis
- C. Cell cycle
- D. Interphase
|