Photoautotrophs Use

question 69

Multiple Choice

Photoautotrophs use

• A) light as an energy source and methane as a carbon source.
• B) light as an energy source and CO2 as a carbon source.
• C) N2 as an energy source and CO2 as a carbon source.
• D) CO2 as both an energy source and a carbon source.
• E) H2S as an energy source and CO2 as a carbon source.

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Definitions:

Direct Labour

The cost of wages for employees who directly manufacture or produce goods and services.

Raw Materials

The basic materials from which a product is made, often referred to in the context of manufacturing and production industries.

Assemblers

Individuals or machines that put together components to create a finished product.

Partnership

A legal form of business operation between two or more individuals who share management and profits.