जॉइन Examsbookउत्तर : 1. "the fittest organisms survive and reproduce"
Which best summarizes the concept of natural selection?5
प्र: Which best summarizes the concept of natural selection?
- 1the fittest organisms survive and reproducetrue
- 2an organism will always adapt to its environmentfalse
- 3an organism will always mutate to survivefalse
- 4a mutation always makes a species fitterfalse
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उत्तर : 1. "the fittest organisms survive and reproduce"
व्याख्या :
Answer: A) the fittest organisms survive and reproduce Explanation: Natural selection is the differential survival and reproduction of individuals due to differences in phenotype. It is a key mechanism of evolution, the change in the heritable traits characteristic of a population over generations.