Identify a true statement about an individual's phenotype.
A)An individual's phenotype is not affected by the experiences gained from interacting with his or her surroundings.
B)An individual's phenotype represents his or her observable and measurable characteristics.
C)An individual's phenotype cannot be changed through environmental experiences.
D)An individual's phenotype accurately reflects his or her genetic heritage.

Question

Quizplus · Accepted Answer

An individual's phenotype represents his or her observable and measurable characteristics, such as physical appearance, behavior, and physiological traits. It is determined by the interaction of an individual's genotype (genetic makeup) and the environment. While environmental experiences can influence gene expression and affect the phenotype, the phenotype itself represents the observable outcome of that interaction. Therefore, option A and C are incorrect. Option D is partially correct, as an individual's genotype is a major factor in determining the phenotype, but it is not always an accurate reflection of the phenotype.

Identify a True Statement About an Individual's Phenotype