LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

EVOLUTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which best explains why an animal species is found only on a certain group of islands andnowhere else in the world?
A
The islands have similar climates.
B
The islands are geographically isolated.
C
There are few natural predators found there.
D
The food these animals eat is only found there.
Explanation: 

Detailed explanation-1: -Endemism is a term used in biology to talk about the distribution of a taxon limited to a small geographic area and which can therefore be found naturally in this place. In consequence, endemic species are those that live in a limited area, such as a mountain range, lake or island, among others.

Detailed explanation-2: -“Endemic” refers to a species that is uniquely found in one part of the world, and that part only! These types of animals are most commonly found in more isolated parts of the globe, like islands, but they can be found in other places too.

Detailed explanation-3: -Species found only in a particular area is known as Endemic species.

Detailed explanation-4: -Endemism is the state of a species being found in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere.

There is 1 question to complete.