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Genetic Screening: Controlling Heredity | Retro Report

10,183 views

American Experience | PBS

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

87%
  • 9:47 / 11:12

Speech Rate:

  • 167 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

stopped

/stäp/

verb

To finish moving or to come to an end.

fundamentally

/ˌfəndəˈmen(t)əlē/

adverb

in central or primary respects.

difficult

/ˈdifəkəlt/

adjective

needing much effort or skill to accomplish, deal with, or understand.

reveals

/rəˈvēl/

noun verb

undefined. To show something that was hidden before.

inferior

/ˌinˈfirēər/

adjective noun

Not as good as something else. Person of lower status.

earlier

/ˈərlē/

adjective adverb

happening before usual time. before usual time.

chromosome

/ˈkrōməˌsōm/

noun

Cell structures that carry the genetic material.

thousands

/ˈTHouz(ə)nd/

number

number equivalent to product of hundred and ten.

specific

/spəˈsifik/

adjective noun

Precise; particular; just about that thing. medicine or remedy effective in treating particular disease.

prenatal

/prēˈnādl/

adjective

Of the time when a baby is in the mother's womb.

understand

/ˌəndərˈstand/

verb

To know the meaning of language, what someone says.

eugenics

/yo͞oˈjeniks/

noun other

study of how to arrange reproduction to increase occurrence of characteristics regarded as desirable. Study of methods of improving genetic qualities by selective breeding (especially as applied to human mating).

advance

/ədˈvans/

adjective noun verb

done beforehand. Forward movement by an army. To change or improve.

identifies

/īˈden(t)əˌfī/

verb

establish identity of.

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