The Site of Infection Is the Location at Which Lymphocytes

question 12

Multiple Choice

The site of infection is the location at which lymphocytes

• A) are formed.
• B) provide an effector response.
• C) are activated.
• D) become able to recognize one specific foreign antigen.

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Definitions:

Predation

The biological interaction where one organism, the predator, kills and eats another organism, its prey.

Competitive Exclusion

A principle stating that two species competing for the same resource cannot coexist at constant population values, if other ecological factors remain constant.

Interspecific Competition

A form of competition between individuals of different species competing for the same resource in an ecosystem.

Intraspecific Competition

A situation in ecology where individuals of the same species compete for the same resources in an ecosystem, such as food, space, or mates.