Match Each Description with the Appropriate Scientific Term

question 68

Multiple Choice

Match each description with the appropriate scientific term.
-relationship between a predator and prey that affects populations in two or more trophic levels

• A)biogeochemical cycles
• B)ecological efficiency
• C)ecological pyramid
• D)generalized compartment model
• E)gross primary productivity
• F)limiting nutrient
• G)net primary productivity
• H)pyramid of biomass
• I)secondary productivity
• J)simulation modelling
• K)standing crop biomass
• L)trophic cascade

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Definitions:

Mixed Cost

An expense that contains both variable and fixed cost components.

Car Rental

The process of temporarily using a vehicle for a period, typically ranging from a few hours to weeks, against a fee.

Electricity

A form of energy resulting from the existence of charged particles, widely used as power for numerous applications.

Depreciation

The systematic allocation of the cost of a tangible asset over its useful life, reflecting its wear and tear, deterioration, or obsolescence.