Biologists Are Fairly Certain That Oxygen Was Built Up in the Atmosphere

question 2

Multiple Choice

Biologists are fairly certain that oxygen was built up in the atmosphere by the development of photosynthesis. The production of oxygen and, therefore, the beginning of extensive aerobic life was made possible by the evolution of

• A) fermentation.
• B) photosystem I.
• C) photosystem II.
• D) glycolysis.
• E) the nucleus.

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Definitions:

Work in Process Inventory

Goods that are in the production process but have not yet been completed.

Direct Materials Standards

The expected cost and quantity of materials required for the production of a unit of product.

Raw Material Price

This refers to the cost of basic materials that are used in the production of goods.

FOH Budget Variance

The difference between the budgeted factory overhead costs and the actual overhead costs incurred.