Basic Science : Cell Cycle QUESTIONS AND ANSWERS :: part4 : 16 to 20
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
16.Meiosis involves |
| Two nuclear divisions and one chromosome division |
| One nuclear division and one chromosome division |
| One nuclear division and two chromosome divisions |
| Two nuclear divisions and two chromosome divisions |
17.Amitosis is |
| Division involving formation of chromosome bridges |
| Division involving spindle formation |
| Division in which chromosomes are unequally distributed |
| Cleavage of nucleus without recognizable chromosome distribution |
18.Meiosis can be studied in angiosperms in |
| Dividing pollen mother cells in anther |
| Dividing cells of vascular cambium |
| Shoot apical meristem |
| Root apical meristem |
19.When does pairing/synapsis of homologous chromosomes (bivalent formation) occur in meiosis? |
| Diplotene |
| Pachytene |
| Zygotene |
| Leptotene |
20.Shape of chromosome can be best observed during |
| Prophase |
| Metaphase |
| Anaphase |
| Telophase |
More Cell Cycle QUESTIONS AND ANSWERS available in next pages
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