HARD
12th Tamil Nadu Board
IMPORTANT
Earn 100

Explain polygenic inheritance with an example.

Important Questions on Classical Genetics

MEDIUM
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Classical Genetics>Exercise>Q 22
What do you mean by cytoplasmic inheritance?
HARD
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Classical Genetics>Exercise>Q 23
Bring out the inheritance of chloroplast gene with an example.
EASY
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Classical Genetics>Exercise>Q 24
Define cytoplasmic inheritance.
EASY
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Classical Genetics>Exercise>Q 25
Explain the chloroplast inheritance.
MEDIUM
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Classical Genetics>Exercise>Q 26
What will never be father's blood group if the mother has blood group B and child blood group O?
EASY
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Classical Genetics>Exercise>Q 27
Occasionally, a single gene may express more than one effect. The phenomenon is called
MEDIUM
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Classical Genetics>Exercise>Q 28
Mother and father of a person with ‘0’ blood group have 'A' and 'B' blood groups, respectively. What would be the genotype of both mother and father?
EASY
12th Tamil Nadu Board
IMPORTANT
Botany Crash Course (Based on Revised Syllabus-2023)>Chapter 2 - Classical Genetics>Exercise>Q 29
A pleiotropic gene is one which: