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प्रश्न
Write the functional activity of the following structure:
Autosomes
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उत्तर
Responsible for the physical character of progeny.
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संबंधित प्रश्न
Which phoenomenon gives 2 : 1 ratio instead of 3 : 1 ratio? Describe with graphical representation.
Differentiate between genotype and phenotype.
State Mendel’s Law of Dominance.
Give the Phenotype of the F2 generation.
Explain the Term Heredity.
Explain the Term Mutation.
Name the following:
The study of heredity and variation.
Give Technical Term:
A virus with DNA as heredity material.
Complete the following sentence with appropriate word:
The physical expression of genes is called _________.
Choose the Odd One Out
Multiple Choice Question
Genetics is a branch of biology dealing with:
Multiple choice question.
Phenotypic ratio of incomplete dominance in Mirabilis jalapa.
Explain test cross with suitable example and state its ratios.
Each gamete has only one allele of a gene.
Hybrid is an offspring from a cross between genetically different parents.
In a dihybrid cross with contrasting characters, the number of different genotypes obtained in F2 generation are ______.
______ type/s of gametes is/are expected to be formed by the organism with genotype AABBCC.
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 |
Define the following term:
Gene
