Asked by bob
fitness in biology definition in 1 simple sentence, 2 examples, and 1 simple sentence using it
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Definition: Fitness in biology is how well an organism survives and reproduces in its environment, passing its genes to the next generation.
Examples:
- A fast gazelle that escapes predators and has many offspring has high fitness.
- A strain of bacteria that survives antibiotics and multiplies has higher fitness than sensitive strains.
Using it: The moth's fitness increased when its coloration helped it avoid predators.
Examples:
- A fast gazelle that escapes predators and has many offspring has high fitness.
- A strain of bacteria that survives antibiotics and multiplies has higher fitness than sensitive strains.
Using it: The moth's fitness increased when its coloration helped it avoid predators.
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