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Difficulty: EasyGenetics and Heredity

An organism's phenotype refers to its observable physical traits, whereas its genotype refers to its underlying genetic makeup.

Answer: Answer

Answer

True
The statement is true because it accurately reflects the definitions used in genetics: phenotype represents physical expression and genotype represents genetic composition.

Step-by-Step Solution

1
Define the term phenotype in biological genetics.
Phenotype is the expressed physical, anatomical, or physiological trait of an organism.
Establishing the precise scientific meaning of physical expression.
2
Define the term genotype in biological genetics.
Genotype is the specific combination of alleles or genetic code present in an organism's DNA.
Distinguishing genetic information from outward physical traits.
3
Compare the provided statement with the established definitions.
The statement correctly pairs phenotype with observable traits and genotype with genetic makeup.
Confirming the validity and truth value of the assertion.

Key Concept

Genotype versus Phenotype Distinction
Estimated Time:30s
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Topics

Genetics and Heredity

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