All Living Things Need Carbon

question 30

Multiple Choice

All living things need carbon.How does most carbon enter the living portion of an ecosystem?

• A)Atmospheric CO₂ taken in by photosynthesis
• B)Atmospheric CO₂ taken in by soil bacteria
• C)Elemental carbon taken in by plant roots
• D)Elemental carbon taken in by plant leaves

Understand the effect of changes in sales volume on cost volume profit (CVP) analysis, including changes in sales mix.

Evaluate the effects of adjustments in fixed and variable costs on the break-even point and target profit calculations.

Recognize the advantages and assumptions of activity-based costing approach in CVP analysis.

Calculate the desired sales mix to achieve a target profit or break-even point.

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Definitions:

Tendons

Fibrous connective tissues that attach muscles to bones, facilitating movement.

Hypermobility

A condition where joints can move beyond the normal range of motion, often due to genetic variations in connective tissue.

Body Mechanics

The application of kinesiology to use the body in an efficient and safe manner during daily activities to avoid injury.

Good Posture

The alignment of the body's parts in a manner that supports optimal balance and function, reducing strain on the muscles and ligaments during movement or when stationary.