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प्रश्न
State whether the following is true or false.
A recessive factor is altered by the presence of a dominant factor.
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उत्तर
This statement is false.
Explanation:
- A dominant allele masks the expression of a recessive allele in a heterozygote.
- The recessive allele is not altered; it can be passed on and expressed in a homozygous condition.
संबंधित प्रश्न
Choose the correct answer:
Mendel was born in __________
Give the Phenotypic and Genotypic ratio of the F2 and F2 generation.
Explain the Term Dominance.
Explain the Term Genotype.
Complete the following sentence with appropriate word:
The dissimilar pairs of genes present in an individual are known as _______________.
Complete the following sentence with appropriate word:
Upon _______the diploid condition is restored.
Write the functional activity of the following structure:
Autosomes
Choose the Odd One Out
Match the items given in Column I with those listed in Column II. Choose the answer with correct combination of alphabets of the two columns.
| Column I | Column II |
| A. Monohybrid cross | 1. T and t |
| B. Test cross | 2. TT |
| C. Alleles | 3. TT × tt |
| D. Homozygous tall | 4. tt |
| 5. Tt × tt |
