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Example of signal transduction pathway

106,105 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

97%
  • 6:25 / 6:34

Speech Rate:

  • 164 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

activate

/ˈaktəˌvāt/

verb

To cause to happen; cause a chemical reaction.

receptor

/rēˈseptər/

noun

organ or cell able to respond to light, heat, or other external stimulus.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. expressing movement into one side and out of other side of opening etc.. Over, in, across an entire thing or place.

cascade

/kaˈskād/

noun verb

Body of water falling from something tall. To fall, flow, or hang down in a large amount.

previous

/ˈprēvēəs/

adjective

Existing or happening before the present time.

metabolism

/məˈtabəˌlizəm/

noun

Chemical processes to convert food to energy.

cellular

/ˈselyələr/

adjective

Concerning a cell of a living thing.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

as truth or facts.

usually

/ˈyo͞oZH(o͞o)əlē/

adverb

under normal conditions.

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