Homozygous is agenetic condition where an individual inherits the same alleles for a particular gene from both parents.
What is meant by a recessive gene? Which two alleles are farthest apart? Which genotype (Homozygous dominant, Heterozygous, Homozygous recessive) is known just by their Phenotype? Why? What is a Mendelian trait? What is the phenotype of a homozygous dominant organism?
A test cross is an experimental mating of an individual organism with a dominant phenotype (but unknown genotype) and a known homozygous recessive... Learn more about this topic: Codominance & Incomplete Dominance | Overview & Differences
that causes a partial loss of gene function. A hypomorph is a reduction in gene function through reduced (protein, RNA) expression or reduced functional performance, but not a complete loss. The phenotype of a hypomorph is more severe in trans to a deletion allele than when homozygous. ...
define what a gamete is and tell why it must be haploid identify Mendel’s role in the history of genetics define key terms of genetics: gene, trait, allele, homozygous, heterozygous, dominant, codominant, recessive, genotype, phenotype, carrier, mutation, deletion, duplication ...
Homozygous carriers of FH have two copies of the mutated gene. This condition is very rare. It affects approximately 1 in a million people. And people that are homozygous for this mutation have extremely high total cholesterol levels, often as high as 1000 mg/dL. And unfortunately they usually...
Figure 5.1: Homozygous and heterozygous inheritance Interestingly, many traits that are supposedly one-gene, or monogenic, traits (like eye color or the curvature of your thumb) are not. Instead, they are polygenic, controlled by multiple genes. In our PN population sample, we included some mult...
Mendel developed "pure lines" of pea plants for each trait, which meant that each pure plant was homozygous for its variant. Unlike a heterozygous organism, a homozygous organism has the same allele (for whichever trait is being observed) on both chromosomes, although of course, Mendel did not...
- The other parent has the genotype ccPP (homozygous recessive for the first gene and homozygous for the second). 5.Phenotypic Outcome: When these two plants are crossed, all offspring produced white flowers. This outcome indicates that both genes (C and P) are necessary for the expression of...
What is meant by "clean energy"? Clean energy refers to energy sources that do not pollute the atmosphere when used, such as solar or wind power. 9 Can something be clean but not pure? Yes, an object can appear clean (free from visible dirt) but still contain impurities or contaminants...