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Photoreceptors (rods vs cones) | Processing the Environment | MCAT | Khan Academy

395,360 views

khanacademymedicine

Video Language:

  • English

Caption Language:

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

Accent:

  • English

Speech Time:

96%
  • 4:54 / 5:05

Speech Rate:

  • 180 wpm - Fast

Category:

  • Education

Tags :

Intro:

Video Vocabulary

specialized

/ˈspeSHəˌlīzd/

adjective verb

requiring or involving detailed and specific knowledge or training. To name something individually.

simplified

/ˈsimpləˌfī/

verb

make something simpler or easier to do or understand.

exactly

/iɡˈzak(t)lē/

adverb

used to emphasize accuracy of figure or description.

cascade

/kaˈskād/

noun verb

small waterfall. pour downwards rapidly and in large quantities.

schematic

/skēˈmadik/

adjective noun

symbolic and simplified. (in technical contexts) schematic diagram.

membrane

/ˈmemˌbrān/

noun

A thin covering of tissue or of a cell.

between

/bəˈtwēn/

adverb preposition

in space separating things. In the space that separates two objects.

potential

/pəˈten(t)SHəl/

adjective noun

having capacity to develop. latent qualities that may be developed.

examine

/iɡˈzamən/

verb

(Medical) to test to find out what is wrong.

difference

/ˈdif(ə)rəns/

noun verb

way people or things differ. alter coat of arms.

proteins

/ˈprōˌtēn/

noun other

any of class of nitrogenous organic compounds. Groups of molecules made from amino acids.

structures

/ˈstrək(t)SHər/

noun other verb

arrangement of and relations between parts or elements of something complex. The ways some things are built, arranged or organized. construct or arrange according to plan.

convert
noun verb

person who has changed faith or belief. To switch from a religion, belief etc. to another.

actually

/ˈak(t)SH(o͞o)əlē/

adverb

Used to add new (often different) information.

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