MEDIUM
10th West Bengal Board
IMPORTANT
Earn 100

An is an alternative form of a gene that is located at a specific position on a specific chromosome.

50% studentsanswered this correctly

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 9

In genetics, a _____ is the specific location of a gene on a chromosome.

MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 10
A _____ cross describes a mating experiment between two organisms that are identically hybrid for two traits.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 11
_____ means that the organism has two copies of the same allele for a gene.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 12
Heterozygous means that an organism has two different _____ of a gene.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 13
_____ is the process of crossing two genetically different individuals to create new genotypes.
MEDIUM
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 14
F1 is the first offspring or _____  generation.
EASY
10th West Bengal Board
IMPORTANT
FUNDAMENTALS OF LIFE SCIENCE Class 10>Chapter 3 - Heredity and Common Genetic Diseases>REVIEW QUESTIONS>Q 15
An individual with one dominant and one recessive allele for a gene will have the _____ phenotype.
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.