čutila Flashcards

(8 cards)

1
Q

Kateri so osnovni čuti?

A

vid, sluh, voh in tip.

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2
Q

Kaj zaznavamo z čuti?

A

dražljaje iz okolja.

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3
Q

Kaj vzburi držljaj?

A

vzdražne celice- čutnice.

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4
Q

Kam se prenaša vzburanje po čutilnem živcu?

A

v ustrezno čutilno središče.

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5
Q

Kaj se zgodi v Čutilnaem središču?

A

spremeni se v občutek.

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6
Q

Kateri dve vrsti čutnic

A

primarno in sekundarno

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7
Q

Kaj je razlika med primarno in sekundarno vrsto čutnic?

A

prim. ima spec. dendrite za dražljaje in lastni aksom za prevajanje vzburjenja. sekun. nimajo lastnih aksomo, vzburjenje se prenaša skozi sinapse na živčne celice.

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8
Q

Kateri dražljaj ne vzburi čutnice?

A

Neustrezni dražljaj

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