At 6,000 calories a day, a person with genotype X will weigh 285 lbs with much energy and high cholesterol levels. At 3,500 calories a day, the person will weigh 200 lbs with much energy and slightly elevated cholesterol levels. At 1,800 calories a day, the person will weigh 175 lbs with little energy and low cholesterol levels. These are examples of that genotype's
A) adaptive capacities.
B) environment.
C) norm of reaction.
D) This has nothing to do with the genotype..

Question

Quizplus · Accepted Answer

The norm of reaction refers to the pattern of phenotypic expression of a single genotype across a range of environments, showing how the genotype X results in different weights, energy levels, and cholesterol levels at different caloric intakes.

At 6,000 Calories a Day, a Person with Genotype X