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The twisting tale of DNA - Judith Hauck

381,540 views

TED-Ed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

91%
  • 4:05 / 4:27

Speech Rate:

  • 153 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

deoxyribose

/dēˌäksēˈrībōs/

noun other

sugar derived from ribose by replacement of hydroxyl group by hydrogen. A sugar that is a constituent of nucleic acids.

organisms

/ˈôrɡəˌnizəm/

noun other

individual animal, plant, or single-celled life form. Living thing, often one that is small.

contains

/kənˈtān/

verb

To hold something inside something else.

phosphate

/ˈfäsfāt/

noun

salt or ester of phosphoric acid.

information

/ˌinfərˈmāSH(ə)n/

noun

Collection of facts and details about something.

difference

/ˈdif(ə)rəns/

noun verb

Not of the same kind; unlike other things. alter coat of arms.

identical

/ˌīˈden(t)ək(ə)l/

adjective

exactly alike.

between

/bəˈtwēn/

adverb preposition

in space separating things. Among two or more people who share something.

duplicate
adjective noun verb

exactly like something else. one of two or more identical things. make or be copy of.

nucleotides

/ˈn(y)o͞oklēəˌtīd/

noun other

compound consisting of nucleoside linked to phosphate group. Any of various compounds consisting of a nucleoside combined with a phosphate group and forming the basic constituent of DNand RNA.

amazingly

/əˈmāziNGlē/

adverb

In a surprising and pleasing manner.

dictates
noun verb

order or principle. To order that something should happen.

nitrogen

/ˈnītrəjən/

noun

A colorless chemical element without a smell.

simplify

/ˈsimpləˌfī/

verb

make something simpler or easier to do or understand.

molecule

/ˈmäləˌkyo͞ol/

noun

group of atoms bonded together.

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