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Four Levels of Protein Structure

30,762 views

khanacademymedicine

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

81%
  • 7:11 / 8:48

Speech Rate:

  • 145 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

certain

/ˈsərtn/

adjective pronoun

sure or definite. some.

dementia

/dəˈmen(t)SH(ē)ə/

noun

Illness characterized by loss of memory.

peptide

/ˈpeptīd/

noun

compound consisting of two or more amino acids linked in chain, carboxyl group of each acid being joined to amino group of next by bond.

protein

/ˈprōˌtēn/

noun

any of class of nitrogenous organic compounds.

example

/iɡˈzampəl/

noun verb

Thing, person which represents a category. be illustrated or exemplified.

aggregates
noun verb

whole. To gather, involve or combine into a single group.

interfere

/ˌin(t)ərˈfir/

verb

To get involved in something not your business.

messages

/ˈmesij/

noun other verb

verbal written or recorded communication. Ideas or themes in a story, book, or film. To communicate using text.

together

/təˈɡeT͟Hər/

adjective adverb

self-confident, level-headed, or well organized. At the same time.

understand

/ˌəndərˈstand/

verb

perceive intended meaning of.

outside
adjective adverb noun preposition

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

amyloid

/ˈaməˌloid/

noun

Resembling starch.

neurons

/ˈn(y)o͝orän/

noun other

specialized cell transmitting nerve impulses. Nerve cells.

debilitating

/dəˈbiləˌtādiNG/

adjective

Impairing the strength and vitality.

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