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Changes in the genetic material that provide the raw material for evolution are called:
Practice MCQ for SSC, UPSC, RRB Exams
A. Adaptations
A.
B. Mutations
B.
C. Variations
C.
D. Natural selection
D.
Correct Answer: B
সঠিক উত্তর: B
Explanation
ব্যাখ্যা
Mutations are sudden, heritable changes in the genetic material that introduce new variations within a population.
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