EVERYDAY SCIENCE

Detailed explanation-1: -Predation is a biological interaction where one organism, the predator, kills and eats another organism, its prey. It is one of a family of common feeding behaviours that includes parasitism and micropredation (which usually do not kill the host) and parasitoidism (which always does, eventually).

Detailed explanation-2: -In predation, one organism kills and consumes another. Predation provides energy to prolong the life and promote the reproduction of the organism that does the killing, the predator, to the detriment of the organism being consumed, the prey.

Detailed explanation-3: -PREDATION. + Symbiosis-is close and often long-term interaction between two or more different biological species. Predation-a predator/prey relationship. Parasitism-a symbiotic relationship in which one organism benefits and the other is harmed.

Detailed explanation-4: -There are four main symbiotic relationships: mutualism, commensalism, parasitism, and competition. To explore these relationships, let’s consider a natural ecosystem such as the ocean. Oceanic environments are known for their species diversity.

Detailed explanation-5: -There are four commonly recognized types of predation: (1) carnivory, (2) herbivory, (3) parasitism, and (4) mutualism. Each type of predation can by categorized based on whether or not it results in the death of the prey.