Grasshopper is an example of -

Important Questions on Principles of Inheritance and Variation

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Beta Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>EXERCISE- IV (Assertion & Reason)>Q 7

Male heterogamy found in case of

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Beta Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>EXERCISE- IV (Assertion & Reason)>Q 8

If a normal woman marries an albino man and their offsprings are half albino, half normal, the woman is :-

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Beta Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>EXERCISE- IV (Assertion & Reason)>Q 9

Which is a dominant trait :-

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Beta Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>EXERCISE- IV (Assertion & Reason)>Q 10

If a cross is made between two individuals each having genotype Bb, two offsprings are obtained. Out of these first has dominant trait. What is the probability that the second offspring will exhibit recessive trait?

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Beta Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>EXERCISE- IV (Assertion & Reason)>Q 11

A family has five girls and no son, the probability of the occurrence of son in $6^{\text{th }}$ child is :

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Beta Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>EXERCISE- IV (Assertion & Reason)>Q 12

A tobacco plant heterozygous for albinism is self-pollinated, and 1200 seeds are subsequently germinated. How many seedlings would have the parental genotype?

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Beta Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>EXERCISE- IV (Assertion & Reason)>Q 13

What is the probability of three daughters to a couple in three children?

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Beta Question Bank for Medical: Biology>Chapter 27 - Principles of Inheritance and Variation>EXERCISE- IV (Assertion & Reason)>Q 14

Probability of four son to a couple is :-