Which of the Following Is the Best Example of Cooperative

question 15

Multiple Choice

Which of the following is the best example of cooperative play?

• A)Two children playing in the sand table
• B)Four children playing fire fighter with specific roles that they planned
• C)A child picking up his blocks when the teacher asks him
• D)Three children taking turns on the computer

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Definitions:

Valves

Structures that exist within various types of vessels, including veins and the heart, which maintain the direction of blood flow by opening and closing depending on the pressure gradient.

Systemic Circuit

The part of the cardiovascular system that carries oxygenated blood away from the heart to the body, and returns deoxygenated blood back to the heart.

Artificial Red Blood Cells

Lab-created substitutes for natural red blood cells designed to mimic their oxygen-carrying function.

Concentration Gradient

The gradual difference in the concentration of solutes in a solution between two regions, often leading to diffusion.