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Electrical system of the heart | Circulatory system physiology | NCLEX-RN | Khan Academy

1,342,000 views

khanacademymedicine

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

99%
  • 9:40 / 9:43

Speech Rate:

  • 159 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

charged

/CHärjd/

adjective verb

Amount of money you pay for a service. To give responsibility to take care of or manage.

coordinate
adjective noun verb

equal in rank. number indicating position. To cause body parts to move smoothly together.

depolarization
noun

Loss of polarity or polarization.

diagram

/ˈdīəˌɡram/

noun verb

simplified drawing. represent in graphic form.

depolarize

/dēˈpōləˌrīz/

verb

Eliminate the polarization of.

ventricle

/ˈventrək(ə)l/

noun

hollow part or cavity in organ.

negative

/ˈneɡədiv/

adjective exclamation noun verb

Being harmful, unwanted or unhelpful. no. In grammar, containing words such as 'no' or 'not'. refuse to accept.

chambers

/ˈCHāmbər/

noun other verb

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

potential

/pəˈten(t)SHəl/

adjective noun

Capable of happening or becoming reality. latent qualities that may be developed.

positively

/ˈpäzədivlē/

adverb

In a manner showing agreement or support for.

squeezes

/skwēz/

noun verb

act of squeezing something. firmly press something soft or yielding.

started

/stärt/

verb

begin or be reckoned from particular point in time or space.

process

/ˈpräˌses/

noun verb

Set of changes that occur slowly and naturally. To organize and use data in a computer.

membrane

/ˈmemˌbrān/

noun

Outside covering of a cell.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. From the beginning of something until the end. Allowing you to pass between, or to.

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