MCQOPTIONS
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| 1. |
Chromosome is made of |
| A. | 2 chromatids +1 centromere +secondary constriction |
| B. | 1 chromated + 1 centromere + primary constriction |
| C. | 2 chromatids + 1 centromere + primary constriction |
| D. | 2 chromatids + 2 centromere + secondary constriction |
| Answer» B. 1 chromated + 1 centromere + primary constriction | |