How long a dog flea survives depends on several factors. The average flea survives a few days to two weeks without a food supply, and they can live much longer with a host.
Genotype, the genetic constitution of an organism. The genotype determines the hereditary potentials and limitations of an individual from embryonic formation through adulthood. Among organisms that reproduce sexually, an individualâs genotype comprises the entire complex of genes inherited from both parents.
Define genotype And phenotype what is the only way to determine an individual's genotype. Genotype is a particular combination of genes present in the cells of an individual. Phenotype is the physical manifestation of genetic traits such as shape color of blood type. By studying his or her family history.