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Evolution is the sequence of gradual cha...

Evolution is the sequence of gradual changes which takes place in the primitive organisms, over millions of years, in which new species are produced. Variations that resulted in formation of new species occurred basically due to errors in DNA copying as well as due to sexual reproduction.
Which of these statements is correct about the acquired and inherited traits?

A

Acquired and Inherited traits both occur in somatic cells.

B

Acquired and Inherited traits both occur in germs cells.

C

Acquired traits are found in germ cells.

D

Acquired traits occur only in somatic cells.

Text Solution

AI Generated Solution

The correct Answer is:
To answer the question regarding acquired and inherited traits, we can break down the solution into several steps: ### Step-by-Step Solution: 1. **Define Acquired Traits**: - Acquired traits are characteristics that an individual develops during their lifetime due to environmental influences, experiences, or learning. These traits are not genetic and cannot be passed on to offspring. 2. **Define Inherited Traits**: - Inherited traits are characteristics that are passed down from parents to their offspring through genes. These traits are present at birth and are determined by the genetic makeup of the parents. 3. **Understand the Mechanism of Trait Transmission**: - Acquired traits arise from changes in somatic cells (the body cells) and do not affect the genetic material passed to the next generation. - Inherited traits arise from changes in germ cells (the reproductive cells) and can be passed from one generation to the next. 4. **Identify Examples**: - Examples of inherited traits include physical characteristics such as eye color, hair color, and certain genetic disorders. - Examples of acquired traits include skills like swimming or cycling, which are learned and not genetically inherited. 5. **Evaluate Statements**: - When evaluating statements about acquired and inherited traits, it is important to identify which traits can be passed on to the next generation (inherited) and which cannot (acquired). 6. **Choose the Correct Statement**: - Based on the definitions and mechanisms, the correct statement regarding acquired and inherited traits is that inherited traits are passed from parents to offspring, while acquired traits are not. ### Conclusion: The correct statement regarding acquired and inherited traits is that inherited traits can be passed down through generations, while acquired traits cannot. ---
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