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Curriculum-aligned learning paths for students in Classes 6-12.

CBSE
Class 11
Biotechnology
Biotechnology
Basic Principles of Inheritanc...
Question Bank

In a test cross of a trait sho...

Single Answer MCQ
Q-00114860

In a test cross of a trait showing a dominant phenotype, what is indicated if all offspring show the dominant trait?

1

Parent is homozygous dominant

2

Parent is homozygous recessive

3

Incomplete dominance

4

Codominance

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Which of the following represents the basic unit of heredity?

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What is the phenotypic ratio in the F2 generation of a monohybrid cross?

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In Mendelian genetics, what does the term 'homozygous' refer to?

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What does the term 'genotype' specifically describe?

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