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Neurotransmitter release | Nervous system physiology | NCLEX-RN | Khan Academy

207,043 views

khanacademymedicine

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

99%
  • 4:17 / 4:19

Speech Rate:

  • 168 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

chemical

/ˈkemək(ə)l/

adjective noun

relating to chemistry. Basic substance produced by mixing elements.

terminal

/ˈtərmənl/

adjective noun other

forming or situated at end or extremity of something. end of railway or other transport route. End part of some structure or concept.

understand

/ˌəndərˈstand/

verb

perceive intended meaning of.

calcium

/ˈkalsēəm/

noun

chemical element of atomic number 20.

synaptic

/səˈnaptik/

adjective

Concerning or involving synapses.

vesicles

/ˈvesək(ə)l/

noun other

small fluid-filled bladder, sac, cyst. Small enclosed structures or cavities.

synapse

/ˈsinˌaps/

noun

Junction between neurons in the brain.

molecules

/ˈmäləˌkyo͞ol/

noun other

group of atoms bonded together. Two or more atoms chemically combined.

because

/bēˈkəz/

conjunction

For a reason.

question

/ˈkwesCH(ə)n/

noun verb

What you ask about; issue. ask someone questions.

structure

/ˈstrək(t)SHər/

noun verb

arrangement of and relations between parts or elements of something complex. To plan, organize, or arrange the parts of something.

outside
adjective adverb noun preposition

situated on or near outside. situated beyond boundaries of place. external side or surface. Beyond the limits or edges of some place, thing.

neurotransmitter

/ˌn(y)o͝orōˈtranzmidər/

noun

Chemical released by nerves that boost signals within the body.

concentration

/ˌkänsənˈtrāSH(ə)n/

noun

action of focusing one's attention.

potassium

/pəˈtasēəm/

noun

A common, soft, silvery white metal with many uses.

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