Single Answer MCQ
Q-00001642
Discuss the importance of genetic variation in heredity.
1
Genetic variation leads to identical offspring
2
Genetic variation increases the risk of genetic disorders
3
Genetic variation enhances adaptability and survival
4
Genetic variation decreases the chances of reproduction
Answer and Solution
Answer
C. Genetic variation enhances adaptability and survival
Solution:
Genetic variation is crucial for species survival as it increases the diversity of traits within a population. This diversity enhances adaptability to changing environments and reduces the risk of extinction by providing options for natural selection to act upon.
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