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Are Lab-Grown Hearts the Key to Long Life? | Secrets of the Human Body | BBC Earth Lab

7,252 views

BBC Earth Lab

Video Language:

  • English

Caption Language:

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

Accent:

  • English (UK)

Speech Time:

83%
  • 3:48 / 4:32

Speech Rate:

  • 146 wpm - Conversational

Category:

  • Science & Technology

Tags :

Intro:

Video Vocabulary

scientific

/ˌsīənˈtifik/

adjective

Concerning academic study of the physical world.

flowing

/ˈflōiNG/

adjective verb

hanging or draping loosely. To move steadily and easily in a certain direction.

complex
adjective noun verb

consisting of many different connected parts. Group of buildings all used for the same purpose. cause to form complex.

because

/bēˈkəz/

conjunction

For a reason.

donated

/ˈdōˌnāt/

verb

give money or goods for good cause.

capacity

/kəˈpasədē/

noun

Physical, emotional ability to do something.

impossible

/imˈpäsəb(ə)l/

adjective

(Child, etc.) very annoying.

scratch

/skraCH/

adjective noun verb

assembled or made from whatever is available, and so unlikely to be of highest quality. Action of rubbing your skin when itchy. score or mark surface of something with sharp or pointed object.

produce
noun verb

agricultural products. make or manufacture.

vascular

/ˈvaskyələr/

adjective

Of tubes through which fluids flow in body/plant.

working

/ˈwərkiNG/

adjective noun verb

having paid employment. action of doing work. To do your job in your company or workplace.

looking

/ˈlo͝okiNG/

adjective verb

having specified appearance. To appear to be when you look at them; seem.

flushed

/fləSHt/

adjective verb

red and hot. To redden in the face due to emotion.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. From the beginning of something until the end. moving in one side and out of other side of.

scientists

/ˈsīəntəst/

noun other

person who is studying or has expert knowledge of one or more of natural or physical sciences. People who are trained in a science.

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