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Questions based on paragraph A genetici...

Questions based on paragraph
A geneticist made a cross between two pea plants having axillary flowers (AA) and round shaped seeds (RR) with plants having terminal flowers (aa) and wrinkled seeds (rr). In `F_1` generation, he obtained plants with axillary flowers and round shaped seeds. But in `F_2` generation, he obtained new combinations along with parental combinations.
Write the gametes formed by the individual in `F_1` generation.

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Questions based on paragraph A geneticist made a cross between two pea plants having axillary flowers (AA) and round shaped seeds (RR) with plants having terminal flowers (aa) and wrinkled seeds (rr). In F_1 generation, he obtained plants with axillary flowers and round shaped seeds. But in F generation, he obtained new combinations along with parental combinations. Write the phenotypic ratio of F_2 generation?

Questions based on paragraph A geneticist made a cross between two pea plants having axillary flowers (AA) and round shaped seeds (RR) with plants having terminal flowers (aa) and wrinkled seeds (rr). In F_1 generation, he obtained plants with axillary flowers and round shaped seeds. But in F generation, he obtained new combinations along with parental combinations. Write the genotypic ratio of F_2 generation?

Questions based on paragraph A geneticist made a cross between two pea plants having axillary flowers (AA) and round shaped seeds (RR) with plants having terminal flowers (aa) and wrinkled seeds (rr). In F_1 generation, he obtained plants with axillary flowers and round shaped seeds. But in F generation, he obtained new combinations along with parental combinations. Mention the genotype of plants in F_2 generation obtained by geneticist.

Questions based on paragraph A geneticist made a cross between two pea plants having axillary flowers (AA) and round shaped seeds (RR) with plants having terminal flowers (aa) and wrinkled seeds (rr). In F_1 generation, he obtained plants with axillary flowers and round shaped seeds. But in F_2 generation, he obtained new combinations along with parental combinations. Which new combinations would be formed in F_2 apart from the parental combination?

A pure tall plant with round seeds is crossed with dwarf plant having wrinkled seeds, how many kinds of offsprings are produced in F_1 and F_2 generation

Answer the following Give the schematic representation of a cross between plants with yellow round seeds and plants with green wrinkled seed (the F_2 generation).

A true breeding homozygous pea plant with green pods and axial flowers as dominant characters is crossed with a recessive homozygous pea plant with yellow pods and terminal flowers. Mention the following Phenotype ratio of F_2 generation.

TARGET PUBLICATION-HEREDITY AND VARIATION -EXERCISE
  1. Questions based on diagram. Identify X, Y and Z in the given diagram ...

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  2. Questions based on paragraph A geneticist made a cross between two pe...

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  3. Questions based on paragraph A geneticist made a cross between two pe...

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  4. Questions based on paragraph A geneticist made a cross between two pe...

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  5. Questions based on paragraph A geneticist made a cross between two pe...

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  6. Questions based on paragraph A geneticist made a cross between two pe...

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  7. Do all boys and girls of your class look alike?

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  8. Why phenotypic and genotypic ratios are not same.

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  9. Carefully observe your classmate's earlobes.

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  10. Irrespective of all of us being humans, what difference do you notice ...

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  11. All of you are in std. IX. Why then are some students tall and some sh...

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  12. Find of chromosomes in different organisms.

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  13. Choose the correct alternative. Cytosine always pairs with .

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  14. Choose the correct alternative. Which of the following is a recessiv...

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  15. Choose the correct alternative. is the chromosome number in potato.

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  16. Choose the correct alternative Which among the following is a mitoch...

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  17. Answer the following: Find the odd man out and explain. Round shap...

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  18. Answer the following: Match the following.

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  19. Answer the following: Disease in which the skin becomes pale, hairs ...

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  20. Answer the following: True or false. If false, write the correct sen...

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