When two genes show independent segregation, a genotype AaBb will produce ______ types of gametes:
A) 4
B) 3
C) 2
D) 1
Triticale is a cross between:
A) Wheat & barley
B) Wheat & rye
C) Barley & rye
D) Wheat & oat
Vivipary means:
A) Seed germinates inside the fruit while it is still on the parent tree
B) Seed germinates as usual
C) Seed dormancy is very long
D) None of above
When an F1 is crossed with the recessive homozygote parent, the cross is known as:
A) Back cross
B) Top cross
C) Test cross
D) Single cross
An individual having both the alleles (recessive and dominant) for a particular character is said to be:
A) Monoecious
B) Homozygous
C) Dioecious
D) Heterozygous
When homologous chromosomes fail to pair in prophase of meiosis, the phenomenon is known as:
A) De synapsis
B) Non-disjunction
C) Asynapsis
D) Disjunction
Argemone mexicana is an objectional weed in:
A) Wheat
B) Barley
C) Rapeseed/Mustard
D) Chick pea

Report Card

Total Questions Attempted: 0

Correct Answers: 0

Wrong Answers: 0

Percentage: 0%