Without enough thyroid hormone, metabolism slows, making weight gain more likely. Even a thyroid functioning at the lower end of the normal range might cause weight gain. Treating hypothyroidism with medication may reverse some of the weight gain. If you have any concerns, seek medical advice.
1 Allele: a different version of a gene. 2  Dominant: a trait that is visible and can cover up other traits when there is more than one present. 3  Genotype: the genetic makeup of an organism, or the versions of a gene that an organism has. 4  Heterozygous: having two different versions of a gene.
Introduction. Genotypes are the sole genetic properties of each individual. They are the like system code or input data for the appearance of different traits in accordance with the environmental conditions provided. Genotypes form the basis of appearance of phonotypical trait in an individual.The genotypes form the genetic makeup of a cell, an organism, or an individual (i.e. the specific genetic data of specific individual) usually in accordance to a specific character under consideration.enotypes form the basis of appearance of phonotypical trait in an individual. The genotypes form the genetic makeup of a cell, an organism, or an individual (i.e. the specific genetic data of specific individual) usually in accordance to a specific character under consideration.