Sex Determination: Further Considerations Principles of Inheritance and Variations - Mini Q Bank Principles of Inheritance & Variation Botany NEET Practice Questions, MCQs, Past Year Questions (PYQs), NCERT Questions, Question Bank, Class 11 and Class 12 Questions, and PDF solved with answers

1(current)

The mechanism of sex determination in grasshoppers is:

1.	XX – XY; male heterogamety
2.	XX – XY; female heterogamety
3.	XX – XO; male heterogamety
4.	XX – XO; female heterogamety

Subtopic: Sex Determination | Sex Determination: Further Considerations |

88%

From NCERT

1

2

3

4

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In birds, the mechanism of sex determination is:

1.	XX – XY; male heterogamety
2.	ZZ – ZW; female heterogamety
3.	XX – XO; male heterogamety
4.	ZZ – ZW; male heterogamety

Subtopic: Sex Determination | Sex Determination: Further Considerations |

68%

From NCERT

1

2

3

4

To view explanation, please take trial in the course.

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Hints

To view explanation, please take trial in the course.

NEET 2025 - Target Batch

1(current)