Which term describes the physical or other features of an organism resulting from genotype and environment?

Which term describes the physical or other features of an organism resulting from genotype and environment?

• A. Phenotype
• B. Genotype
• C. Allele
• D. Food web

Answer: (A)

Traits we can observe or measure are the phenotype. It’s the visible or measurable expression of an organism, shaped by its genes and by environmental factors. For example, a plant’s height or a person’s eye color come from the way their genetic information interacts with light, nutrients, temperature, and other conditions. The genotype is the actual genetic makeup—the genes inherited from parents. An allele is a specific variant of a gene. A food web is an ecosystem concept and doesn’t describe an individual’s traits.

Traits we can observe or measure are the phenotype. It’s the visible or measurable expression of an organism, shaped by its genes and by environmental factors. For example, a plant’s height or a person’s eye color come from the way their genetic information interacts with light, nutrients, temperature, and other conditions. The genotype is the actual genetic makeup—the genes inherited from parents. An allele is a specific variant of a gene. A food web is an ecosystem concept and doesn’t describe an individual’s traits.