Mutation is the only evolutionary mechanism that does little to change allele frequencies.
Answer:
Watt
Explanation:
The SI unit of intensity is the watt per square meter.
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<span>A flashlight is to battery as your body is to: FOOD.</span>
Answer: If a boa lays itself up next to you it is seeing if it can eat you without hurting itself...
Answer:
Survival of the Fittest means that animals best suited to a certain area will survive, not that the largest will survive. An example of this is the mouse.
Explanation:
When an animal adapts to live longer, they are adapting to their predators and their environment. For smaller animals, like mice, being big might mean that hawks are able to find them easier, leaving only the small mice to reproduce. I hope this helps!