alive
alive
that is correct they are gone for good Strictly speaking, the term extinction is not applied to individual organisms, it is applied to a species. If there are no longer any living members of a specific species, then that species is said to be extinct. When an organism is no longer alive it is said to be dead.
Climax organisms are organisms that settle last and become established
muscles become longer, but thinner
They become longer.
Longer because if you think about it, that stretches it out.
what happen when some living organisms in food phyramid become extinct
Darwin said that if an organisms environment changes, it changes. Ex: A mammal is moved from a warmer forest to a snowy forest, therefore its fur will become longer and thicker.
We have a highly technical, scientific term for this. We refer to such organisms as "dead."
the world will be lost of organisms.
The origin of new species. To be considered a member of a singe species, organisms must be capable of reproducing and producing viable offspring. Once they have evolved to become reproductively isolated, they can no longer fulfill these requirements and are considered separate species.
They grow.