Question

Define and discuss the following terms, a) Mutualism b) Competition.

Answer 1

A) Mutualism - It is a relationship between two or more individuals of different species in which all the organisms are mutually benefitted by one another.

• Eg- Oxpeckers and zebras or rhinos, where the oxpecker (a bird) lives on the zebra or rhino and sustains itself by eating all of the bugs and parasites on the animal.
  

B) Competition - It is a rivalry between two or more organisms for obtaining the same resources such as food, shelter etc.

• Eg- Cheetahs and lions feed on similar prey.