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Monohybrid Cross

In the F2 g...

Question

In the $F_{2}$ generation of a cross, $3 : 1$ . State whether it is a monohybrid progeny having different traits are produced in the ratio cross or a dihybrid cross ? Give one example of such a cross.

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Solution

In the F2 generation of a cross, 3:1 it is a monohybrid cross. Breeding a tall and a short pea plant is the example of such cross.

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Similar questions

Q. In the F₂ generation of a cross, progeny having different traits are produced in the ratio 3:1. State whether it is a monohybrid cross or a dihybrid cross. Give one example of such a cross.

Q. Short / Long answer type questions.
Explain a monohybrid cross taking seed Coat colour as a trait in Pisum sativum. Work out the cross up to F2 generation. (b) State the laws of inheritance that can be derived from such a cross. (c) How is the phenotypic ratio of F2 generation different in a dihybrid cross?

Q. (a) Explain a monohybrid cross taking seed coat colour as a trait in Pisum sativum. Work out the cross up to

F_{2}

generation.
(b) State the laws of inheritance that can be derived from such a cross.
(c) How is the phenotypic ratio of

F_{2}

generation different in a dihybrid cross?

Q. Statement 1: In

F_{2}

generation of a monohybrid cross, the ratio of visible traits in offspring= 3:1
Statement 2: In

F_{2}

generation of a monohybrid cross, both visible parental traits are expressed in the ratio of 3:1.
Choose the correct option.

Q. A cross between two individuals results in a ratio of 9 : 3 : 3 : 1 for four possible phenotypes of progeny. This is an example of a :
(a) dihybrid cross
(b) monohybrid cross
(c) test cross
(d) none of these

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