Q. No.Mitosis doesn't occur in
1.
Diploid cell
2.
Haploid cell of lower plants
3.
Haploid cell of social insect
4.
Haploid cell of animals
Mitosis results in
A. Diploid daughter cells
B. Cells of identical genetic complement
C. Both A and B
D. Haplo- Diploidy
Mitosis doesn't perform which of the following functions?
| 1. | Cell repair |
| 2. | Growth of multicellular animals |
| 3. | Restoration of nucleolus cytoplasmic ratio |
| 4. | Continuation of cell growth |
Which of the following cells are not constantly replaced?
| 1. | Blood cells |
| 2. | Cells of inner lining of gut |
| 3. | Brain cells |
| 4. | The cells of upper layer of Epidermis |
Meiosis has
| 1. | Only a single cycle of DNA replication |
| 2. | Two cycles of DNA replication |
| 3. | One cycle of DNA replication in interkinesis |
| 4. | One cycle of DNA replication after interkinesis |
Replication of DNA in S phase results in
| 1. | Production of identical sister chromatids |
| 2. | Production of identical homologous chromosomes |
| 3. | Production of non sister chromatids |
| 4. | Production of non-identical chromosomes |
The event of recombination will occur in between
A. All chromatids of homologous chromosomes
B. Only non-sister chromatids of homologous chromosomes
C. The complete homologous chromosomes
D. All type of chromosomes
The division of Prophase in the five phases is done on the basis of
| 1. | Chromosomal behavior |
| 2. | Chromosomal pattern |
| 3. | Chromosomal movement |
| 4. | Chromosome structure |
Which of the following does not belong to Prophase I
A. Leptotene
B. Zygotene
C. Diakinesis
D. Interkinesis
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