| 1. | Which of the following from a blood clot stimulates the growth of cells in the healing process? |
| a. | EGF |
| b. | PDGF |
| c. | MPF |
| d. | NGF |
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Answer: (b).PDGF
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| 2. | The spindle forms in the |
| a. | G1 phase |
| b. | G2 phase |
| c. | M phase |
| d. | S phase |
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Answer: (c).M phase
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| 3. | Which phase of mitosis is associated with chromosomes aligned at the center of the cell and centromeres divide? |
| a. | anaphase |
| b. | interphase |
| c. | metaphase |
| d. | prophase |
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Answer: (c).metaphase
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| 4. | The event(s) which does not occur during interphase, is/are |
| a. | Chromatin condenses |
| b. | Protein Synthesis |
| c. | Organelles replication |
| d. | DNA replication |
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Answer: (a).Chromatin condenses
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| 5. | In prokaryotes, just before the cell divides, the two daughter genomes are attached side by side to the |
| a. | cell membrane |
| b. | replication origin |
| c. | centromeres |
| d. | equatorial plate |
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Answer: (a).cell membrane
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