The combination of genetics and environmental pressures can cause variations in phenotypes.

Question

Quizplus · Accepted Answer

Phenotypes are the physical and observable traits of an organism, such as its appearance, behavior, and physiology. These phenotypes are determined by a combination of genetic factors and environmental factors. Genetic factors provide a blueprint for the development of the organism, but environmental factors can influence how that blueprint is expressed. For example, a plant with a certain genetic makeup may grow taller or have more leaves depending on how much sunlight, water, and nutrients it receives. Therefore, the combination of genetics and environmental pressures can cause variations in phenotypes.

The Combination of Genetics and Environmental Pressures Can Cause Variations