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This Was the Most Important Moment in the History of Life

956,118 views

Be Smart

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

90%
  • 6:03 / 6:40

Speech Rate:

  • 145 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

cellular

/ˈselyələr/

adjective

relating to or consisting of living cells.

important

/imˈpôrtnt/

adjective

Having a big effect on (person, the future).

protein

/ˈprōˌtēn/

noun

any of class of nitrogenous organic compounds.

whether

/ˈ(h)weT͟Hər/

conjunction

If something will happen or not.

transitions

/tranˈziSH(ə)n/

noun verb

process or period of changing from one state or condition. To change state, movement, place, or subject.

increase
noun verb

rise in size, amount, or degree of something. To make or become larger in size or amount.

surface

/ˈsərfəs/

adjective noun verb

Of the top layer; not deep or meaningful. outside part or uppermost layer of something. rise or come up to surface of water or ground.

prokaryotes

/prōˈkerēˌōt/

noun other

microscopic single-celled organism which has neither distinct nucleus with membrane nor other specialized organelles. Unicellular organism having cells lacking membrane-bound nuclei; bacteria are the prime example but also included are blue-green algae and actinomycetes and mycoplasma.

currency

/ˈkərənsē/

noun

system of money in general use in particular country.

dominated

/ˈdäməˌnāt/

verb

To control; rule; enjoy a commanding position in.

happened

/ˈhapən/

verb

To take place or occur.

organisms

/ˈôrɡəˌnizəm/

noun other

individual animal, plant, or single-celled life form. System with many parts that function as a whole.

different

/ˈdif(ə)rənt/

adjective

Not of the same kind; unlike other things.

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