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One of the following traits of the parents cannot be passed on to their future generations. This trait is:

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Question

One of the following traits of the parents cannot be passed on to their future generations. This trait is:

Options

  • cleft chin

  • pointed chin

  • scarred chin

  • broad chin

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Solution

scarred chin

Explanation:

Only genetic (inherited) traits are passed from parents to their offspring through genes. A cleft chin, pointed chin, and broad chin are inherited traits. A scarred chin is an acquired characteristic caused by injury and is not inherited.

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Chapter 4: Heredity - Exercise 2 [Page 211]

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Lakhmir Singh Biology Part 3 [English] Class 10
Chapter 4 Heredity
Exercise 2 | Q 54 | Page 211
Lakhmir Singh Biology Part 3 [English] Class 10
Chapter 4 Heredity
Exercise 1 | Q 70. | Page 245

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