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प्रश्न
Complete the following sentence with appropriate word:
The physical expression of genes is called _________.
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उत्तर
The physical expression of genes is called Phenotype.
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संबंधित प्रश्न
Give the significance of mutation.
State Mendel’s Law of Dominance.
Give the Phenotypic and Genotypic ratio of the F2 and F2 generation.
Explain the Term Crossing-over.
Explain the Term Recessive character.
Explain the term Alleles.
Name the following:
The genetic composition of an organism.
Complete the following sentence with appropriate word:
The small differences among individuals are called ________.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Genes are responsible for genetic characters.
Give any two points of difference between homozygous and heterozygous.
Each gamete has only one allele of a gene.
Hybrid is an offspring from a cross between genetically different parents.
The appearance of new combinations in the F2 generation of a dihybrid cross proves the law of ______.
Alleles refer to ____________.
Which one of the following genotype will yield only one type of gamete?
Define Alleles.
Two alternative forms of genes or alleles are located on ______.
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 |
