BIOLOGY EXAM

3) The is i the i area i monitored i by i a i single i receptor
cell.iAnswer: i receptive ifield
i

Diff: i1
Skill: i Level i1 iQuestions: iReviewing iFacts iand iTerms

4) The i link i between i peripheral i receptor i and i cortical i neuron i is icalled i a .
Answer: i labeled iline
i

Diff: i1
Skill: i Level i1 iQuestions: iReviewing iFacts iand iTerms

5) A(n) is i a i depolarization i of i a isensory i dendrite i that i can i lead i to ian i afferent i nerve i impulse i if
i strongienough.


Answer: i generator i potential
Diff: i1
Skill: i Level i1 iQuestions: iReviewing iFacts iand iTerms

6) Sensory i neurons i that i adapt i quickly i are i called receptors.
Answer: i phasic
i

Diff: i2
Skill: i Level i1 iQuestions: iReviewing iFacts iand iTerms

7) Sensory i neurons i that i are i always iactive i are i called receptors.
Answer: i tonic
i

Diff: i2
Skill: i Level i1 iQuestions: iReviewing iFacts iand iTerms

8) i provides i information i about i the i intensity, i duration, i location, i and i modality i of i a i sensory
i

stimulus.iAnswer: i Sensory icoding
i

Diff: i2
Skill: i Level i1 iQuestions: iReviewing iFacts iand iTerms

9) The iconversion i of ia isensory i input i to i a ichange iin i membrane i potential iin i the i receptor iis iknown i as .
Answer: i transduction
i

Diff: i1
Skill: i Level i1 iQuestions: iReviewing iFacts iand iTerms

10) The i CNS i interprets i the entirely i on i the i basis iof i the i labeled i line i over i which iit
arrives.iAnswer: i modality
i

Diff: i2
Skill: i Level i2 iQuestions: iReviewing iConcepts

11) i is ia i reduction i in isensitivity i in i the i presence i of ia iconstant
i

stimulus.iAnswer: i Adaptation
i

Diff: i1
Skill: i Level i1 iQuestions: iReviewing iFacts iand iTerms

12) Sensory iinformation i from iall i parts i of i the i body i is i routed i to i the cortex.
Answer: i somatosensory
i

Diff: i1
Skill: i Level i1 iQuestions: iReviewing iFacts iand iTerms




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