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Evidence that DNA is genetic material 1 | Biomolecules | MCAT | Khan Academy

61,494 views

khanacademymedicine

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

90%
  • 4:21 / 4:49

Speech Rate:

  • 145 wpm - Conversational

Category:

  • Education

Tags :

Intro:

Video Vocabulary

organism

/ˈôrɡəˌnizəm/

noun

individual animal, plant, or single-celled life form.

nucleus

/ˈn(y)o͞oklēəs/

noun

Center of an atom.

instructions

/inˈstrəkSH(ə)n/

noun other

direction or order. Information about how to do or use some things.

through

/THro͞o/

adjective adverb preposition

continuing or valid to final destination. expressing movement into one side and out of other side of opening etc.. moving in one side and out of other side of.

earlier

/ˈərlē/

adjective adverb

Sooner than. before usual time.

conducted

/kənˈdəktəd/

adjective verb

led by guide. To behave in a certain way; e.g. at a party.

biological

/ˌbīəˈläjək(ə)l/

adjective noun

Being related to life and living things. substance of biological origin used as drug, vaccine, pesticide, etc..

criterion

/ˌkrīˈtirēən/

noun

Standard used to make judgments or decisions.

material

/məˈtirēəl/

adjective noun

Belonging to the world of physical things. Substance from which a thing is made of.

genetic

/jəˈnedik/

adjective

relating to genes or heredity.

ability

/əˈbilədē/

noun

The power, resources or skill to do something.

experiments
noun other verb

scientific procedure. Tests performed to assess new ideas or theories. perform scientific experiment.

lymphocytes

/ˈlimfəˌsīt/

noun other

form of small leucocyte white blood cell with single round nucleus. ; a white blood cell that attacks antigens (=harmful substances that the body reacts to).

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