Basic Science : Genetics QUESTIONS AND ANSWERS :: part2 : 16 to 20
Following Basic Science multiple choice objective type questions and answers will help you in many types of 2024 job and other entrance examinations :
16.Self fertilization of F1 hybrids is to yield |
| First filial generation |
| Second filial generation |
| Reciprocal cross |
| Back cross |
17.Mendel transferred pollen from dwarf plants to the stigmas of tall plants and this cross is known as |
| Back cross |
| Reciprocal cross |
| Test cross |
| Dihybrid cross |
18.Mendel called F1 tall plant as |
| Monohybrids |
| Dihybrids |
| Homozygotes |
| Heterozygotes |
19.Height of the dwarf pea plant selected by Mendel for his experiments was |
| 45 cm |
| 65 cm |
| 180 cm |
| 210 cm |
20.Number of varieties in the pea plant observed by Mendel was |
| 8 |
| 7 |
| 34 |
| 35 |
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