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Sex-Linked Inheritance in Humans

The traits wh...

Question

The traits which are expressed in an individual in every condition are the recessive traits.

A

True

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B

False

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Solution

The correct option is B
False

Recessive traits do not get expressed in an individual until and unless they are present in homozygous condition. A dominant trait only can express itself in any condition i.e. homozygous or heterozygous.

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Similar questions

The traits which are expressed in first filial (F₁) generation are known as which traits.

Q. A student makes a monohybrid cross between TT and tt plants, where T is dominant and t is recessive. Identify the correct statements on the basis of the information given.

Statement 1: Recessive traits are expressed in both

F_{1}

F_{2}

generation.

Statement 2: Recessive traits are expressed only in the absence of corresponding dominant trait in the offspring.

Q. Which are some of the dominant and recessive traits in human beings?

Q. A student makes a monohybrid cross between TT and tt plants, where T is dominant and t is recessive. Identify the correct statements on the basis of the information given.

Statement 1: Recessive traits are expressed in both

F_{1}

F_{2}

generation.

Statement 2: Recessive traits are expressed only in the absence of corresponding dominant trait in the offspring.

Q. Recessive traits do not express their effect in the presence of dominant traits. How is this fact useful in overcoming hereditary diseases in the families?

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