Net Primary Production Is

question 108

Multiple Choice

Net primary production is

• A) heterotrophic production per unit of land per unit of time.
• B) energy that photosynthetic organisms make available to other organisms over a given period of time.
• C) heterotrophic production minus autotrophic production per unit of land per unit of time.
• D) energy made by autotrophs minus energy consumed by heterotrophs, and measured as biomass.
• E) energy stored by secondary consumers from primary biomass.

Recognize the importance of environmental factors and community infrastructure in disease prevention.

Understand the historical development of public health initiatives and their impact on community health.

Analyze the role of government and non-governmental organizations in the advancement of public health.

Identify key figures and their contributions to public health and nursing.

---

Definitions:

Unit Product Cost

The complete expense incurred to manufacture a single item, encompassing materials, workforce, and indirect costs.

Contribution Margin

The difference between sales revenue and variable costs, indicating how much revenue contributes to covering fixed costs.

Variable Costing

A bookkeeping approach that incorporates just the variable costs of production (such as direct materials, direct labor, and variable factory overheads) into the costs of products.

Variable Costing

A costing method that includes only variable production costs—direct materials, direct labor, and variable manufacturing overhead—in product costs, excluding fixed overhead.