In the case of incomplete dominance the monohybrid F 2 generation will show

Identical genotypic and phenotypic ratio of 1:2:1

Identical genotypic and phenotypic ratio of 3:1.

Genotypic ratio of 1:2:1 and phenotypic ratio of 3:1.

Genotypic ratio of 3:1 and phenotypic ratio of 1:2:1.

Match Column I and Column II and choose the correct option. Column I Column II i . Multiple alleles a . Monohybrid cross ii . Law of Independent assortment b . beron iii . Law of Segregation c . ABO blood group iv . Cluster of genes with related function d . Dihybrid cross

( i - c ) ; ( ii - d ) ; ( ii i - a ) ; ( iv - b )

( i - d ) ; ( ii - b ) ; ( iii - a ) ; ( iv - c )

( i - a ) ; ( ii - b ) ; ( iii - c ) ; ( iv - d )

( i - c ) ; ( ii , - b ) ; ( iii - a ) ; ( iv - d )

E M B I B E

MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 9 - Genetic Basis of Inheritance>Critical Thinking>Q 41

EASY

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IMPORTANT

Earn 100

A test cross distinguishes between

50% studentsanswered this correctly

Important Questions on Genetic Basis of Inheritance

EASY

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 9 - Genetic Basis of Inheritance>Critical Thinking>Q 43

Which of the following cross produces tall and dwarf in equal proportion?

EASY

MHT-CET

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MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 9 - Genetic Basis of Inheritance>Critical Thinking>Q 45

Back cross is

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IMPORTANT

MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 9 - Genetic Basis of Inheritance>Critical Thinking>Q 47

The percentage of $ʻ yr'$ gametes produced by a $YyRr$ parents will be

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MHT-CET

IMPORTANT

MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 9 - Genetic Basis of Inheritance>Critical Thinking>Q 50

In the case of incomplete dominance the monohybrid F₂ generation will show

MEDIUM

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IMPORTANT

MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 9 - Genetic Basis of Inheritance>Critical Thinking>Q 59

If a tall pea plant having red coloured flowers are crossed, they produce four types of plants in the ratio of $9 : 3 : 3 : 1$ . The genotype of the parents are ( $R$ -red flowered; $T$ -tall) is

MEDIUM

MHT-CET

IMPORTANT

MHT-CET TRIUMPH Biology Multiple Choice Questions Part - 1 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 9 - Genetic Basis of Inheritance>Critical Thinking>Q 62

Match Column $I$ and Column $II$ and choose the correct option.

	Column $I$		Column $II$
$i .$	Multiple alleles	$a .$	Monohybrid cross
$ii .$	Law of Independent assortment	$b .$	beron
$iii .$	Law of Segregation	$c .$	$ABO$ blood group
$iv .$	Cluster of genes with related function	$d .$	Dihybrid cross