Wastage does not kill you. Not having enough to survive does.
Those organisms that overproduce in normal times will produce barely enough in less fortunate times; those that can only produce enough in normal times will not produce enough in lesser times, and die off.
Mutations are changes in the DNA of an organism. If these mutations help an organism survive in its environment, it would be considered an adaption.
the organism will not survive and will die as a result if it is not quickly restored
Charls Darwins' theory of "struggle for existance and survival of the fittest"
Overproduction of offspring means overproduction of variants that can not all live on the resources in their immediate environment. Thus those organisms who can survive to be reproductively successful in a limited resource environment are naturally selected for and pass these traits on to their offspring.
genetic drift
Symbiosis help organisms survive by giving an organism's nutrients and energy to another organism.
they have to have things to survive and to adapt to with there organisms
Adaptations
That is an adaptation .
a. they help the organism survive in its environnment .
The oxygen in the H2O
reason why organism need trees
When an organism produces too many offspring to increase the chance of survival for the species. Put it this way: Mother turtles produce many offspring (baby turtles) because most will get eaten or will not survive.
The two kinds of adaptations an organism can have is a behavioral or a physical adaptation. These both help the organism survive.
well some deep sea creatures have different adaptation but most animals that live there can survive by:-they can create there own light2. -they have very large and sharp teeth3. -they can turn invisible
natural selection
how does the environmental determine where an organism can survive