The observable physical and physiological traits of an organism, which are determined by its genetic makeup.Group of answer choicesgenotypephenotypeNext

The correct answer is phenotype.

Explanation

1. Phenotype Definition: The phenotype of an organism encompasses all observable characteristics and traits, including physical attributes (like height, color, and shape) and physiological traits (such as metabolism and enzyme activity).

2. Genotype Definition: The genotype refers to the specific genetic makeup of an organism, representing the set of genes that it inherits from its parents.

3. Relationship: While the genotype provides the blueprint for traits, it is the phenotype that is expressed in the organism. Environmental factors can also influence the phenotype, making it a complex interplay between genetics and environment.

In summary, when discussing the visible traits and characteristics of an organism arising from its genetic information, "phenotype" is the appropriate term.