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Scale of cells | Structure of a cell | Biology | Khan Academy

295,521 views

Khan Academy

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

94%
  • 6:53 / 7:19

Speech Rate:

  • 185 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

hopefully

/ˈhōpfəlē/

adverb

in hopeful manner.

hydrogen

/ˈhīdrəjən/

noun

highly flammable gas.

something

/ˈsəmˌTHiNG/

adverb pronoun

used for emphasis with following adjective functioning as adverb. thing that is unspecified or unknown.

purplish
adjective

Slightly purple.

appreciation

/əˌprēSHēˈāSH(ə)n/

noun

recognition of good qualities.

together

/təˈɡeT͟Hər/

adjective adverb

self-confident, level-headed, or well organized. In a combined manner.

categorize

/ˈkadəɡəˌrīz/

verb

To distribute into classes or the same type.

molecular

/məˈlekyələr/

adjective

About or caused by molecules.

natural

/ˈnaCH(ə)rəl/

adjective adverb noun

Being as one would expect; being usual or normal. naturally. person having innate talent.

drawing

/ˈdroiNG/

noun other verb

Image made of pencil lines, or on a screen. To get closer to or approach something or someone. To influence a person's involvement in something.

unimaginably

/ˌənəˈmaj(ə)nəblē/

adverb

To an unthinkable degree; unthinkably.

mentioned

/ˈmen(t)SH(ə)n/

verb

To refer to or talk or write about something.

complex
adjective noun verb

consisting of many different connected parts. Group of buildings all used for the same purpose. cause to form complex.

science

/ˈsīəns/

noun

intellectual and practical activity encompassing systematic study of structure and behaviour of physical and natural world.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

Used to add new (often different) information.

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