HARD
11th CBSE
IMPORTANT
Earn 100
Mitosis results in producing two cells which are similar to each other. What would be the consequence if each of the following irregularities occur during mitosis?
Centromeres do not divide
Important Questions on Cell Cycle And Cell Division
MEDIUM
11th CBSE
IMPORTANT
Mitosis results in producing two cells which are similar to each other. What would be the consequence if cytokinesis does not occur during mitosis?
EASY
11th CBSE
IMPORTANT
Both unicellular and multicellular organisms undergo mitosis. What are the differences, if any, observed in the process between the two?
EASY
11th CBSE
IMPORTANT
Name the pathological condition when uncontrolled cell division occurs, whether it is cancer or cyst.
EASY
11th CBSE
IMPORTANT
Two key events take place, during S phase in animal cells, DNA replication and duplication of centriole. In which parts of the cell do events occur?
HARD
11th CBSE
IMPORTANT
Comment on the statement- Meiosis enables the conservation of specific chromosome numbers of each species even though the process per se, results in the reduction of chromosome number.
HARD
11th CBSE
IMPORTANT
Name a cell that is found arrested in diplotene stage for months and years. Comment in 2-3 lines how it completes cell cycle?
HARD
11th CBSE
IMPORTANT
How does cytokinesis in plant cells differ from that in animal cells?
HARD
11th CBSE
IMPORTANT
Comment on the statement - Telophase is reverse of prophase.
