The oxygen the body needs to produce energy from food is contained in the air we breathe, which consists of which of the following percentages of Oxygen and Nitrogen, respectively?

b. 40% and 59%
c. 59% and 40%
d. 21% and 78%
e. 78% and 21%


C

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Jalon’s teacher read a book in which a monster emerged from under the bed. Since the book reading, Jalon has been afraid to go to sleep. This is an example of how a media message can _______ experience

a. ?change b. ?enhance c. ?interfere with d. ?all of these

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Who among the following is generally NOT considered a public figure?

a. Elected officials. b. School superintendents. c. School board members. d. Teachers.

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How quickly we can take in information is our ______.

a. sustained attention b. automaticity c. processing capacity d. processing speed

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When using mathematical manipulatives, which of the following is NOT recommended?

a. Always use appropriate mathematics vocabulary. b. All objects need to be organized in clear containers and labeled. c. Items can be sorted into ice trays, muffin trays, or egg cartons. d. Use only commercially made items, as common items may be unsafe or non-hygienic.

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