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Show inheritance of two characters over two generations by making a cross between round and yellow seeded plant (RRYY) with wrinkled green seeded plant (rryy).

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Explore conceptually related problems

Which one is a possible progeny in F2 generation of pure bred tall plant with round seed and short plant with wrinkled seeds?

In a cross between round yellow seeds (RRYY) and wrinkled green seeds (rryy) of pea plant, what is the ratio of plants obtained in F_(2) generation?

In pea plants, yellow seeds are dominant to green. If a heterozygous yellow seeded plant is crossed with a green seeded plant, what ratio of yellow and green seeded plants would you expect in F_(1) -generation?

If a round, green seeded pea plant (RR yy) is crossed with wrinkled, yellow seeded pea plant, (rr YY) the seeds produced in F 1 generation are

List two differences in tabular form between dominant trait and recessive traits. What percentage / proportion of the plants in the F_(2) generation/progeny were round, in Mendel's cross between round and wrinkled pea plants?

A cross was made between pure breeding pea plant one with round and green seeds and the other with wrinkled and yellow seeds. (i) Write the phenotype of F_(1) progeny. Give reason for your answer. (ii) Write the different types of F_(2) progeny obtained along with their ratio when F_(1) progeny was selfed.

Give the pair of contrasting traits of the following characters in pea plant and mention which is dominant and recessive (i) yellow seed (ii) round seed.

OSWAAL PUBLICATION-HEREDITY AND EVOLUTION-TOPIC - 1 (HEREDITY AND MENDEL.S CONTRIBUTION)(SHORT ANSWER TYPE QUESTIONS - II)
  1. In human beings, the statistical probability of getting either a male ...

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  2. How do Mendel's experiments show that traits may be dominant or recess...

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  3. (i) Name the unit of inheritance. What is its function? (ii) How are...

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  4. Show inheritance of two characters over two generations by making a cr...

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  5. In a cross between plants with purple flowers and plants with white fl...

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  6. In one of his experiments with pea plants Mendel observed that when a ...

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  7. List three distinguishing features, in tabular form, between acquired ...

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  8. In a monohybrid cross between tall pea plants (TT) and short pea plant...

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  9. 'Different species use different strategies to determine sex of a newb...

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  10. What will happen if both the characters present in F(1) generation pas...

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  11. A pea plant with blue colour flower denoted by BB is cross-bred with a...

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  12. A cross was made between pure breeding pea plant one with round and g...

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  13. In one of his experiments with pea plants Mendel observed that when a ...

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  14. A cross was carricd out between a pure bred tall pea plant and a pure ...

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  15. A blue colour flower plant denoted by BB is crossbred with a white col...

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  16. (i) Differentiate between dominant and recessive traits. (ii) 'Gene ...

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  17. The genotype of green-stemmed tomato plants is denoted by GG and that ...

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  18. With the help of a cross done with garden pea plants, trace the work d...

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  19. In Mendel's monohybrid cross between tall and short pea plants, all of...

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  20. Explain with the help of a figure that father is responsible for the s...

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