homozygous
Alleles
When the alleles present for a trait are the same, it is called Homozygous
alleles
Two or more genes which control the same characteristic.
They are lined up in the same order in both chromosome pairs. They are organized in alleles.
Alleles
Alleles
When the alleles present for a trait are the same, it is called Homozygous
alleles
Two or more genes which control the same characteristic.
They are lined up in the same order in both chromosome pairs. They are organized in alleles.
They are lined up in the same order in both chromosome pairs. They are organized in alleles.
The question should be "If two alleles for a gene are the same, what phenotype will the organism have?" Answer: If the two alleles are for the dominant phenotype, the organism will exhibit the dominant phenotype. If the two alleles are for the recessive phenotype, the organism will have the recessive phenotype.
It would depend on if the dominant genes are the same or different. Say the dominant alleles were different. In this case, they are co-dominant. If they are the same and both dominant homosytus.
MULTIPLE CHOICES a. It happens when two or more alleles control the inheritance of a character. b. It refers to traits that are controlled by genes located on the same-sex chromosomes. c. It occurs when two dominant alleles of a contrasting pair are fully expressed at the same time in a heterozygous individual. d. It occurs when the phenotype of the offspring is somewhere in between the phenotype of both parents.
In genetics, homozygous genes are identical alleles, while heterozygous genes have different alleles. For example, TT(same alleles) is homozygous genotype, while Tt (different alleles) is a heterozygous genotype.
Different forms of the same gene are called alleles.The different forms of a gene are called alleles.