How should the relation between a gene and a trait be understood most correctly?
Answer and explanation
Correct answer: A gene carries information related to a trait, and the trait may be its observable result
A gene is a segment of DNA that carries hereditary information and can influence the production or functioning of a protein. A trait is an observable characteristic, such as height or seed colour, produced through gene expression along with environmental influence. Thus a gene and a trait are related but are not identical objects. Option A states this relationship correctly; B confuses information with its expression, while C and D contradict basic heredity.
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What is the correct answer to this question?
A gene carries information related to a trait, and the trait may be its observable result
Why is this the correct answer?
A gene is a segment of DNA that carries hereditary information and can influence the production or functioning of a protein. A trait is an observable characteristic, such as height or seed colour, produced through gene expression along with environmental influence. Thus a gene and a trait are related but are not identical objects. Option A states this relationship correctly; B confuses information with its expression, while C and D contradict basic heredity.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Heredity and Evolution.
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