M6

Question 1

Input —> ________ —> _________ —> _________ —> Output

Answer 1

Perceptual Mechanism
Decision MEchanism
Effector Mechanism

Question 2

Sensory information from within body

Answer 2

Interoceptors

Question 3

Sensory information from muscles and joints

Answer 3

Proprioceptors

Question 4

Muscle Spindles and Golgi Tendon Organs (GTO) are examples of

Answer 4

Proprioceptors

Question 5

Sensory information from outside the body

Answer 5

Exteroceptors

Question 6

Vision, Hearing, and Smell are examples of

Answer 6

Exteroceptors

Question 7

When muscle spindles are stretched, the sensory neuron sends information to the _______ to excite ____-neurons to muscle fibers

Answer 7

Spinal cord ; motor

Question 8

Stretch reflex

Answer 8

Stimulation

Question 9

reciprocal innervation

Answer 9

Stimulation also

Question 10

When Golgi Tendon Organs are activated, ______-neuron sends information to ______ to inhibit motor-neurons to muscle fibers

Answer 10

Sensory ; spinal cord

Question 11

Where does Afferent information go? (DAT)

Answer 11

Dorsal horns of spinal cord
Ascending pathways of spinal cord
Through brainstem to the thalamus (stimulus identification)

Question 12

Which lobe controls:
- Voluntary motor function
- Motivation
- Aggression
- IQ center

Answer 12

Frontal lobe

Question 13

Which lobe is responsible for:
- processes touch, temp, pressure, and pain
- integrates sensory info
- helps judge size, distance, shape
- understanding of space and movement of body

Answer 13

Parietal love

Question 14

Which lobe is responsible for:
- visual information being relayed

Answer 14

Occiptal lobe

Question 15

Which lobe is responsible for:
- hearing and smell is relayed

Answer 15

Temporal lobe

Question 16

______ of cerebrum & ____ system form intention to act

Answer 16

Frontal lobe ; limbic

Question 17

Motor functions are initially organized in _____-motor cortex and then the _____-motor cortex

Answer 17

Pre ; primary

Question 18

_____ in cerebrum add parameters

Answer 18

Basal ganglia

Question 19

“Little brain”

Answer 19

Cerebellum

Question 20

_____ receives a copy of the motor commands sent out to muscles (effectors)

Answer 20

Cerebellum

Question 21

Motor commands sent via _____ neurons to ______

Answer 21

Efferent ; muscles

Question 22

How is visual information processed?

Answer 22

Time to contact

Question 23

What is the relationship between the size of object on retinal image and rate of expansion

Answer 23

Time to contact

Question 24

How long does it take to process visual information?

Answer 24

Depends; can be as fast as 100ms ; depend on predictability of whether vision will be available

Question 25

Temporal lobe of cerebrum & object identification are apart of which visual system?

Answer 25

Visual stream

Question 26

Parietal love of the cerebrum ; movement control (where object is in space)

Answer 26

Dorsal Stream

Question 27

Brain damage occurring to the parietal lobe

Answer 27

Optic ataxia

Question 28

Brain damage occurring to the temporal lobe

Answer 28

Visual agnosia

Question 29

Tendency for signal information to supersede information coming from other senses during the process of perception

Answer 29

Visual dominance

Question 30

what is the name of the varibale providing optical information about time-to-contact

Answer 30

Tau