0
The first life on earth was unicellular organisms. These organisms reproduced asexually, meaning that they reproduced by copying themselves. Because they did not interbreed, a slight mutation in the DNA caused a new species to exist. If one of the mutant cells failed to divide, that was a species becoming extinct. Humans cannot even begin to fathom the number of these species there must have been or when they started to become extinct. Extinction is a natural process and cannot be stopped; when we talk about being concerned about extinction we generally mean extinctions caused by modifications made to the environment by humans.
Wiki User
∙ 16y ago
Wiki User
∙ 13y agoDinosaurs
Add your answer:
Earn +20 pts
What species of lemurs went extinct?
one major species was the extinct lemur. they've been extinct for minutes.
What happens if a species no longer reproduces?
Extinction. When a species fails to adapt, it dies out.
Why are the Abbotts Booby species extinct?
they are not extinct but they are endangered
When plants and animals cease to exist they are said to be?
When a species dies out completely, it becomes extinct.
Why are yak extinct?
Yaks are not extinct although they are an endangered species
When no living member of a species exist the species?
when there are no living members of a species the species is said to be "extinct".
When no living member in your species exist the species?
when there are no living members of a species the species is said to be "extinct".
What are the extinct species in the maldives?
extinct species of Maldives
The death of all the organisms of a species?
Extinct (Extinction)
What are the extinct species of animals in Maldives?
extinct species of maldives
When a species permanently disappears the species is said to be?
When a species permanently disappears the species is said to be extinct.
What is the effect of pollution on endangered species?
Extinct or threathening the species to extinct
What If all members of a species disappear from Earth the species is said to be?
The species is said to be extinct.
Are bluebirds extinct?
No - there are over 40 known species and no species are known to have become extinct.
What percentage of wolf species are extinct?
85 percent of wolf species are extinct.
When an entire species dies out it is called?
Extinction. The species goes extinct.
What is the comparison between existing species and extinct ones?
Existing species can be seen in the wild or in captivity. You can't say the same for extinct species. An extinct species has no living members.
