Heredity and Evolution — Science STD 10 — Question
CBSE BoardEnglish MediumSTD 10ScienceHeredity and Evolution1 Mark
MCQ
An inherited character which is normally inherited and has detectable variant is :
✓
Trait.
B
Character.
C
Gene.
D
Allele.
✓
Answer
Correct option: A.
Trait.
Phenylketonuria $($commonly known as $\text{PKU})$ is an inherited disorder that increases the levels of a substance called phenylalanine in the blood.
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