gene pair that consists of a dominant allele and a recessive allele. 22 generation is the offspring of the P, or parental, generation. 45 is a scientist who studies heredity. 30 trait seems to disappear when two different genes for the same trait are present. states that each gene pair is inherited 10 Independently ofthe gene pairs for other traits. Organisms inherit genes in pairs, one from each 43
Anything that causes itchiness of the skin can lead to the development of hot spots on dogs. Some common triggers are atopy (allergies to things in the environment such as grasses, trees, weeds, dust mites, etc), food allergies, fleas, mites, insect bites and skin wounds.
Flea Allergy Dermatitis. Flea allergy is caused by a hypersensitivity to flea bites. Dogs are exposed to flea saliva when bitten by fleas, and it doesnât take many bites to cause an allergic reaction. Dogs with flea allergy typically develop itching over their backs, legs, bellies and tail. This condition is known as flea allergy dermatitis.