The Main Source of Energy for Producers in an Ecosystem

question 31

Multiple Choice

The main source of energy for producers in an ecosystem is

• A) light energy.
• B) kinetic energy.
• C) thermal energy.
• D) chemical energy.
• E) ATP.

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Definitions:

Total Cost

The complete cost of producing or acquiring goods or services, including variable costs, fixed costs, and any other relevant expenses.

Network Diagram

A visual representation of a project's activities and their interdependencies, often used to plan and monitor project timelines.

Expected Duration

The anticipated amount of time which will elapse before a particular project or activity is completed.

Critical Path

The critical path is the longest sequence of activities in a project plan that must be completed on time for the project to finish by its due date.