1
A predator is an organism that eats another organism. The prey is the organism which the predator eats.
2
is a situation in which two or more people or groups are trying to get something which not everyone can have.
3
is the way in which some animals are coloured and shaped so that they cannot easily be seen in their natural surroundings.
4
a form or structure modified to fit a changed environment.
5
means the number of people in a geographic area.
6
the order in which or the conditions under which one person after another succeeds to a property, dignity, title, or throne
7
an area of land that belongs to or is controlled by a government.
8
is change in the heritable characteristics of biological populations over successive generations.
9
is a close relationship between two organisms of different kinds which benefits both organisms.
10
A plant or an animal organism that lives in or on another and takes its nourishment from that other organism.
11
the act or fact of living or continuing longer than another person or thing
12
a form of life considered as an entity; an animal, plant, fungus, protistan, or moneran.
