Basic Science : Genetics QUESTIONS AND ANSWERS :: part3 : 1 to 5
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
1.Which one of the following is also called as the ‘law of purity of gametes’ |
| Law of Segregation |
| Law of Dominance |
| Law of Recessiveness |
| Law of Independent Assortment |
2.Homologous chromosomes separate during |
| Fertilization |
| Cleavage |
| Organogenesis |
| Gametogenesis |
3.Each gamete produced by pure tall parent carries |
| t gene |
| tt genes |
| T gene |
| TT genes |
4.In Pisum sativum, genotype of hybrid tall plant is |
| Tt |
| TT |
| tt |
| rr |
5.The ratio of test cross is |
| 3:1 |
| 9:3:3:1 |
| 1:1 |
| 1:2:1 |
More Genetics QUESTIONS AND ANSWERS available in next pages
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