The correct answer is option A
Water is the most important component of all living beings. The dependence of organisms on oxygen is much because it an important component of water which is required for the survival. The various types of life processes and metabolic reactions depends on the water to take place. The body is dependent on water for it.
Answer:
Darwin suggests that the strongest survive and adapt to produce even stronger more adaptable offspring
A. Earth
Geocentic, is a theory of Ptolemy. Where the Earth is the center of the solar system.
<span>All of the populations of different species that occupy and are adapted to a given area are referred as a community.
In a community, there will be many populations of different species. Population is a group of individual in a certain area. The more species in the community, the more complex it is.</span>
it can show us our history and may help us discover relatives we never new we had or lot contact with.
