Reactions That Require CO₂ Take Place in

question 44

Multiple Choice

Reactions that require CO₂ take place in

• A)the light reactions alone.
• B)the Calvin cycle alone.
• C)both the light reactions and the Calvin cycle.
• D)neither the light reactions nor the Calvin cycle.
• E)the chloroplast, but are not part of photosynthesis.

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Definitions:

Contribution Margin Ratio

The proportion of sales revenue that exceeds variable costs, represented as a percentage.

Fixed Monthly Expenses

Costs that do not vary from month to month, such as rent, insurance, and salaries.

Unit Variable Cost

The cost associated with producing an additional unit of product, which includes materials, labor, and any other expenses that increase with each unit produced.

Monthly Sales

The total revenue generated from sales of goods or services within a month.