Biology
Grade-8
Easy
Question
How many off springs in the above cross are homozygous?
- 1
- 2
- 3
- All of these
Hint:
2
The correct answer is: 2
two of the given offsprings in the above cross are homozygous in nature(CBCB),(CWCW)
Related Questions to study
Biology
Find the genotype in the vacant boxes.
Find the genotype in the vacant boxes.
BiologyGrade-8
Biology
The Punnett square diagram of a monohybrid cross and dihybrid cross consists of ______ and ______ squares.
The Punnett square diagram of a monohybrid cross and dihybrid cross consists of ______ and ______ squares.
BiologyGrade-8
Biology
Who discovered Punnett Square?
Who discovered Punnett Square?
BiologyGrade-8
Biology
Which cross represents the given Punnett square diagram?
Which cross represents the given Punnett square diagram?
BiologyGrade-8
Biology
Identify the diagram.
Identify the diagram.
BiologyGrade-8
Biology
________ is the transfer of genetic characteristics from parents to offspring.
________ is the transfer of genetic characteristics from parents to offspring.
BiologyGrade-8
Biology
Which Allele is "Expressed" or shown?
Which Allele is "Expressed" or shown?
BiologyGrade-8
Biology
If a father is AA and a mother is AB, what is the probability for a child with AB blood?
If a father is AA and a mother is AB, what is the probability for a child with AB blood?
BiologyGrade-8
Biology
This is when a trait is controlled by more than one gene.
This is when a trait is controlled by more than one gene.
BiologyGrade-8
Biology
Homozygous is when.
Homozygous is when.
BiologyGrade-8
Biology
AB blood type is an example of what type of inheritance? Both alleles show in the phenotype
AB blood type is an example of what type of inheritance? Both alleles show in the phenotype
BiologyGrade-8
Biology
The different forms of a gene are called _________
The different forms of a gene are called _________
BiologyGrade-8
Biology
A woman has type B blood, and her husband has type O blood. What must be the woman's genotype if they have a child with type O blood?
A woman has type B blood, and her husband has type O blood. What must be the woman's genotype if they have a child with type O blood?
BiologyGrade-8
Biology
What is the genotype of a person with type A blood who had a father with type O blood?
What is the genotype of a person with type A blood who had a father with type O blood?
BiologyGrade-8
Biology
What is NOT a possible genotype for someone with type B blood?
What is NOT a possible genotype for someone with type B blood?
BiologyGrade-8
