Hey there!
It's called biotic potential.
This is because for natural selection to occur, the populations need to have variations.
I hope that helps! :)
Answer:
Frogs lay eggs in water, and the eggs hatch into tadpoles that grow into frogs. ... All frogs reproduce sexually, and all hatch from eggs. In almost all frogs, egg fertilization happens outside the female's body instead of inside. The female releases her eggs and the male releases his sperm at the same time.
They help an environment because they create an ecosystem allowing animals to thrive and live a lifecycle with the resources they need.
C.Sun Light hope this helps.....
I'd say it should be D. Peat. Hope this helps! =^-^=
