Relationships Between Orgamisms

Question 1

Predator

Answer 1

A predator is a animal that eats other animals for food.

Question 2

Prey

Answer 2

Prey is a animal that is hunted and eaten for food.

Question 3

Tertiary

Answer 3

The tertiary period or the system of rocks deposited during it.

Question 4

10% rule

Answer 4

The 10% rule is when energy is passed in a ecosystem from one trophic level to the next, only ten percent of energy would be passed on.

Question 5

Energy pyramid

Answer 5

A energy pyramid is a graphical model of energy flow in a community.

Question 6

Symbiosis

Answer 6

Living together of two dissimilar organisms.

Question 7

Mutualism

Answer 7

A relationship between two species of organisms in which both benefit from the association.

Question 8

Parasitism

Answer 8

A relation between organisms in which one lives as a parasite on another.

Question 9

Commensalism

Answer 9

A type of relationship between two species of a plant, animal, fungus, etc., in which one lives with, on, or in another without damage to either.