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Cell vs. virus: A battle for health - Shannon Stiles

7,485,605 views

TED-Ed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

90%
  • 3:37 / 3:59

Speech Rate:

  • 176 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

sneezed

/snēz/

verb

To suddenly force air out of nose/mouth.

flexible

/ˈfleksəb(ə)l/

adjective

Able to adjust to new events, requirements easily.

helping

/ˈhelpiNG/

noun verb

Amount of food you are given on your plate. To act to enable a person to do something; assist.

protects

/prəˈtekt/

verb

keep safe from harm or injury.

membrane

/ˈmemˌbrān/

noun

Outside covering of a cell.

meaning

/ˈmēniNG/

adjective noun verb

expressive. what is meant by word, text, etc.. To intend to do something in particular.

sneezes

/snēz/

noun other verb

act or sound of expelling air from nose in such way. Acts of air suddenly being forced out of nose/mouth. make sudden involuntary expulsion of air from nose and mouth due to irritation of one's nostrils.

cellulose

/ˈselyəˌlōs/

noun

insoluble substance which is main constituent of plant cell walls.

surrounded

/səˈround/

verb

To be closely connected to and have an effect on.

projection

/prəˈjekSH(ə)n/

noun

A part that sticks out.

nutrients

/ˈn(y)o͞otrēənt/

noun other

substance that provides nourishment essential for maintenance of life and for growth. Chemical living things need to be healthy.

surrounds

/səˈround/

noun verb

thing that forms border or edging around object. To be closely connected to and have an effect on.

attaches

/əˈtaCH/

verb

To be associated or connected with.

covered

/ˈkəvər/

verb

(Police or military) to protect from attack.

through

/THro͞o/

adjective adverb preposition

From one end or side of something to the other. From the beginning of something until the end. By a particular way or process; by the use of.

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