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2015 AP Biology free response 2 c d

17,512 views

Khan Academy

Video Language:

  • English

Caption Language:

  • {{captionLanguage | language_name}} ({{captionLanguage}})

Accent:

  • English (US)

Speech Time:

78%
  • 7:26 / 9:31

Speech Rate:

  • 164 wpm - Fast

Category:

  • Howto & Style

Tags :

Intro:

Video Vocabulary

oxidation

/ˌäksəˈdāSH(ə)n/

noun

process or result of oxidizing or being oxidized.

kilocalories

/ˈkiləˌkalərē/

noun other

unit of energy of one thousand calories. Units of measurement to heat 1 kg of water 1 degree.

happens

/ˈhapən/

verb

To take place or occur.

efficiency

/əˈfiSHənsē/

noun

property of being efficient.

glucose

/ˈɡlo͞okōs/

noun

simple sugar which is important energy source in living organisms.

between

/bəˈtwēn/

adverb preposition

in space separating things. at, into, or across space separating things.

molecule

/ˈmäləˌkyo͞ol/

noun

Two or more atoms chemically combined.

metabolism

/məˈtabəˌlizəm/

noun

Chemical processes to convert food to energy.

estimates
noun other verb

approximate calculation. Guesses or calculations of cost, size or value. To guess or calculate the cost, size or value of.

hydrolysis

/hīˈdräləsəs/

noun

Chemical reaction in which water reacts with a compound to produce other compounds; involves the splitting of a bond and the addition of the hydrogen cation and the hydroxide anion from the water.

standard

/ˈstandərd/

adjective noun

used or accepted as normal or average. Principle of behaving in a moral way.

phosphate

/ˈfäsfāt/

noun

salt or ester of phosphoric acid.

complete

/kəmˈplēt/

adjective verb

having all necessary parts. To finish or reach the end of doing something.

calculate

/ˈkalkyəˌlāt/

verb

To find an answer using mathematics.

researcher

/rəˈsərCHər/

noun

person who carries out academic or scientific research.

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