Which of the following is an evolutionary trend... - JAMB Biology 2023 Question
Which of the following is an evolutionary trend commonly observed in organisms?
A
Decreased complexity over time
B
Increased dependence on external resources
C
Increased genetic diversity within populations
D
Decreased adaptation to the environment
correct option: c
An evolutionary trend commonly observed in organisms is increased genetic diversity within populations. This diversity arises through mechanisms such as genetic mutation, recombination, and other processes, contributing to the adaptability and survival of populations over time. Increased genetic diversity allows populations to respond to changing environmental conditions and challenges.
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