What Type of Species, If Removed from the Community, Could

question 46

Multiple Choice

What type of species, if removed from the community, could lead to the collapse of the entire community?

• A)Invasive species
• B)Keystone species
• C)Indicator species
• D)Flagship species

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Definitions:

Common Cold

A widely prevalent, contagious viral infection of the upper respiratory tract, resulting in symptoms like sneezing, coughing, sore throat, and runny nose.

Innate Immune System

The non-specific first line of defense against pathogens, consisting of physical barriers, immune cells, and proteins.

Specific Immune System

Refers to the part of the immune system that provides long-term immunity against pathogens, by recognizing and remembering specific antigens.

Acquired Immune System

The part of the immune system that develops antibodies in response to exposure to pathogens, as opposed to innate immunity which individuals are born with.