In San Nico, the summers are short, hot, dry, and mostly clear and the winters are long, cold, wet, and partly cloudy. Over the course of the year, the temperature typically varies from 44Â°F to 89Â°F and is rarely below 37Â°F or above 95Â°F.
Best Answer: Heterozygous is when you have 2 different alleles for a certain characteristic: e.g. You could have a gene for brown eye colour on one chromosome and a gene for blue eyes on the other. In this case the dominant gene of the 2 would be expressed in the individual. Homozygous dominant is when the 2 alleles are the same and they are the dominant form of the gene. e.g. 2 brown eye genes BB Homozygous recessive is when the 2 alleles are the same and are the recessive form of the gene bb. Source(s): Chelsey Kimble Â· 7 years ago.
An organism is said to be homozygous for a trait when both the alleles of a gene pair are the same. lt can be homozygous dominant (TT) or homozygous recessive (It). When the two alleles in a gene pair are not the same, for example, when the genotype is Tt, the organism is heterozygous, or hybrid for that trait.