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Why doesn't the heart rip? | Circulatory system physiology | NCLEX-RN | Khan Academy

107,219 views

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

99%
  • 10:24 / 10:25

Speech Rate:

  • 171 wpm - Fast

Category:

  • Education

Intro:

Video Vocabulary

/ˈenēˌTHiNG/

pronoun

A thing of any kind.

/prəˈvent/

verb

To stop something from happening or existing.

/bēˈkəz/

conjunction

for reason that.

/ˈkwesCH(ə)n/

noun verb

What you ask about; issue. To have or express concerns or uncertainty.

/stres/

noun other verb

state of mental or emotional strain or tension resulting from adverse or demanding circumstances. State of mental tensions, worries due to problems. give particular emphasis or importance to point.

/ˈɡəSHiNG/

adjective verb

effusive or exaggeratedly enthusiastic. (Of liquids) to flow out quickly.

/ˈventrək(ə)l/

noun

Chamber of the heart that pumps blood to arteries.

/ˈCHāmbər/

noun other verb

large room. Enclosed spaces that contain some things. place bullet.

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