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प्रश्न
What are the characteristic features of a true-breeding line?
उत्तर
A true-breeding line for a trait is one that, has undergone continuous self-pollination or brother-sister mating, showing stability in the inheritance of the trait for several generations.
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संबंधित प्रश्न
TT : Homozygous : : Tt : ____________
State Mendel’s law of Dominance.
Differentiate between Mendel’s monohybrid cross and dihybrid cross.
Multiple Choice Question
Who among the following is called father of genetics?
The material used for conducting experiments on genetic traits by Mendel was ______.
Two pink coloured flowers on crossing resulted in 1 red, 2 pink and 1 white flower progeny. The nature of the cross will be ______.
What does the progeny of a tall plant with round seeds and a short plant with wrinkled seeds look like?
In the human blood grouping, the four basic blood types are type A, type B, type AB, and type O. They are ______
Give the pair of contrasting traits of the following characters in the pea plant and mention which is dominant and recessive
- yellow seed
- round seed
In parents, mendelian factors occur in pairs, but they segregate during ______.
