Time and Force Are Two Aspects of the Effort Component

question 9

Multiple Choice

Time and force are two aspects of the effort component of the movement framework.An example of time is:

• A) fine movement
• B) light movement
• C) sudden movement
• D) heavy movement
• E) strong movement

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Definitions:

Photorespiration

A process in plant metabolism where the enzyme RuBisCO oxygenates RuBP, wasting energy and reducing photosynthetic efficiency under certain conditions.

C3

A pathway in photosynthesis where the fixation of carbon dioxide produces a three-carbon compound as the first stable product.

C4

A photosynthetic pathway that efficiently fixes carbon dioxide in plants exposed to high light intensity and temperature, found in many grasses and crops.

CAM

Crassulacean Acid Metabolism, a photosynthetic adaptation in some plants allowing them to conserve water by fixing CO2 at night.