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.
Symptoms of Fleas in Cats. The most common problems caused to cats by fleas are flea bite hypersensitivity and flea bite dermatitis. Flea bite hypersensitivity is an allergic reaction to substances contained in flea saliva. Cats that are hypersensitive to flea saliva can have horrible reactions from only a few bites.