EASY
10th West Bengal Board
IMPORTANT
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An individual with one dominant and one recessive allele for a gene will have the  phenotype.

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Important Questions on Heredity and Common Genetic Diseases

MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 16
_____ is the observable physical or biochemical characteristics of an individual organism.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 17
Crosses that involve two traits are called _____ cross.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 18
The law of _____ is known as the first law of Mendel.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 19
9:3:3:1 F2 ratio is found in a _____ cross.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 20
_____ genes do not show independent assortment.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 21
_____ dominance was observed in Snapdragons.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 22
Regarding sex chromosomes, females have XX and males _____
EASY
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 1
Hereditary literally means "tendency of like begets like".