Christopher Has Begun to Play a Lot of Video Games

question 6

Multiple Choice

Christopher has begun to play a lot of video games whereas his best friend does not play video games but watches a lot of television.It is likely that:

• A) Christopher will show an improvement in attention skills compared to his friend
• B) Christopher will show a decrease in attention skills compared to his friend
• C) Christopher's attention skills will not be influenced by video game play
• D) both boys will be influenced similarly because one plays a lot of video games and the other watches a lot of television

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Definitions:

Peristaltic Contractions

A series of wave-like muscle contractions that move food through the digestive tract.

Ureters

Tubes that carry urine from the kidneys to the urinary bladder.

Pressure Gradient

A pressure gradient is the physical quantity representing the difference in pressure between two points, causing fluid flow from the region of higher to lower pressure.

Plasma Clearance

A measure of the rate at which a substance is removed from the blood by the kidneys or other organs.