homozygous is where the 2 chromosomes are the same. ex- rr, RR heterozygous is where the 2 chromosomes are different. ex- Rr
a carrier
25%
PAI-1 heterozygous is an inherited blood disorder from ONE parent-ONE copy of the gene. PAI-1 Homozygous is an inherited blood disorder from BOTH parents-TWO copies of the gene.
having dissimilar alleles at corresponding chromosomal loci; "heterozygous for eye color".
Homozygous recessive: is when the genes are both recessive Homozygous dominant: is when the genes are both dominant (traits show) Heterozygous dominant: is when one gene is dominant and one is recessive (traits show) Heterozygous recessive: is the same as heterozygous dominant but the dominant genes are inactive
They are the same
Homozygous is the same(purbred) and heterozygous is different(hybrid)
one is curved one is straight
A homozygote is a homozygous organism. An organism can be a heterozygote or a homozygote. "Hetero" means different and "Homo" means the same.
A trait is dominant if it continues to be expressed in the heterozygous as well as the homozygous state. Recessivetraits are only expressed in the homozygous state.
nothing girl/boy
homozygous organism is one which possess same genes on their chromosome pair for instance C which represent colour blindness it will be present on both the x chromosomes of a female.
a carrier
A purebred organism is the offspring of two homozygous parents. A hybrid on the other hand, comes from two heterozygous parents, which is a cross between two species.
"Heterozygous" and "homozygous" are terms that refer to alleles, which, in genetics determine what trait, from which parent, will appear in the offspring. Alleles can be either Dominant or Recessive. Every organism has two alleles, which can both be dominant, both recessive, or one of each.So,If an organism heterozygous, it has one recessive and one dominant allele.If an organism is homozygous then both of its alleles are the same; you need to specify if they are homozygous recessive (both alleles are recessive) or homozygous dominant (both alleles are dominant).
A heterozygous have dissimilar pairs of genes for any hereditary characteristic while a homozygous have a the same pair of genes.
Homozygous Homozygous