Question

mendel conducted experiments to determine how traits are inherited in pea plants. what did he conclude?

a. characteristics are acquired as a seedling grows.
b. factors are passed down from both parents.
c. factors are passed down from only the male parent.
d. characteristics are determined by a seeds environment.

Explanation:

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<reasoning>

Analyze Mendel's experimental findings

Gregor Mendel studied inheritance in pea plants. He tracked distinct traits over generations.

Evaluate the source of inherited factors

Mendel crossed plants with contrasting traits. He observed traits reappearing in specific ratios.

Determine parental contribution to offspring

His results showed offspring receive hereditary factors. These factors come from both parents.

Eliminate incorrect options based on genetics

Traits are not merely acquired during growth. Factors do not come from only one parent.

Identify the correct scientific conclusion

Mendel concluded that factors are inherited from both parents. This supports his laws of inheritance.
</reasoning>

<answer>
<mcq-option>A. Characteristics are acquired as a seedling grows.</mcq-option>
<mcq-correct>B. Factors are passed down from both parents.</mcq-correct>
<mcq-option>C. Factors are passed down from only the male parent.</mcq-option>
<mcq-option>D. Characteristics are determined by a seed's environment.</mcq-option>
</answer>

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Answer:

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<reasoning>

Analyze Mendel's experimental findings

Gregor Mendel studied inheritance in pea plants. He tracked distinct traits over generations.

Evaluate the source of inherited factors

Mendel crossed plants with contrasting traits. He observed traits reappearing in specific ratios.

Determine parental contribution to offspring

His results showed offspring receive hereditary factors. These factors come from both parents.

Eliminate incorrect options based on genetics

Traits are not merely acquired during growth. Factors do not come from only one parent.

Identify the correct scientific conclusion

Mendel concluded that factors are inherited from both parents. This supports his laws of inheritance.
</reasoning>

<answer>
<mcq-option>A. Characteristics are acquired as a seedling grows.</mcq-option>
<mcq-correct>B. Factors are passed down from both parents.</mcq-correct>
<mcq-option>C. Factors are passed down from only the male parent.</mcq-option>
<mcq-option>D. Characteristics are determined by a seed's environment.</mcq-option>
</answer>

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