LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

ECOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is symbiosis?
A
Any relationship in which two species live closely together, can be a harmful beneficial, or neutral relationship.
B
An interaction in which one organism captures and feeds on another organism.
C
Refers to any necessity of life such as water, nutrients, light, food, or space.
D
Occurs when organisms of the same or a different species attempt to use an ecological resource in the same place at the same time.
Explanation: 

Detailed explanation-1: -Symbiosis is an ecological relationship between two species that live in close proximity to each other. Organisms in symbiotic relationships have evolved to exploit a unique niche that another organism provides.

Detailed explanation-2: -symbiosis, any of several living arrangements between members of two different species, including mutualism, commensalism, and parasitism. Both positive (beneficial) and negative (unfavourable to harmful) associations are therefore included, and the members are called symbionts.

Detailed explanation-3: -Symbiosis is defined as a relationship or interaction between two different organisms that share similar habitat. There are three types of behaviours observed in symbiotic relationships, namely – Mutualism, Commensalism and Parasitism.

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