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How do pregnancy tests work? - Tien Nguyen

9,040,245 views

TED-Ed

Video Language:

  • English

Caption Language:

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

Accent:

  • English (US)

Speech Time:

91%
  • 4:10 / 4:33

Speech Rate:

  • 159 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

exposed

/ikˈsplōdəd/

adjective verb

not covered or hidden. To make visible, without covering or protection.

respectable

/rəˈspektəb(ə)l/

adjective

Having socially/conventionally acceptable morals.

promote

/prəˈmōt/

verb

To move someone to a higher position or rank.

absorbent

/əbˈzôrbənt/

adjective noun

able to soak up liquid easily. substance that soaks up liquid easily.

hormone

/ˈhôrˌmōn/

noun

regulatory substance produced in organism and transported in tissue fluids such as blood.

transfers
noun other verb

act of moving something or someone to another place, organization, team. Uses of idea or skills in a different situation. To get off a plane, bus etc. and get on another.

earliest

/ˈərlē/

adjective adverb

happening before usual time. before usual time.

travels

/ˈtravəl/

noun other verb

action of travelling. Journeys to other places, often for pleasure. To go to a place that is far away.

reliably

/rəˈlīəblē/

adverb

in consistently good or dependable way.

reproduced

/ˌrēprəˈd(y)o͞os/

verb

produce again.

supports

/səˈpôrt/

noun other verb

thing that bears weight of something or keeps it upright. Things to hold up or prevent from falling down. To help prove or show that something is true.

hypothesized

/hīˈpäTHəˌsīz/

verb

To come up with a theory to explain something.

important

/imˈpôrtnt/

adjective

Having a big effect on (person, the future).

applied

/əˈplīd/

adjective verb

put to practical use as opposed to being theoretical. To commit your time and effort to doing something.

separate
adjective noun verb

Being different from or unrelated to another. individual items of clothing suitable for wearing in different combinations. cause to move or be apart.

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