Free Printable Sensation 1

Worksheets

Sensation 1

Total questions: 16

Worksheet time: 12mins

Name

Class

Date

As she looks at her mother Jamie is able to recognize it is the face of her mother. Which of the following explains why she can do this?

Selective Attention

Transduction

Bottom up processing

Top down processing

The minimum amount of stimulation needed to detect a stimulus 50% of the time is termed

absolute threshold

change blindness

selective attention

perceptual organization

Analysis that begins with the individual parts and works its way up the whole is called

bottom up processing

top down processing

selective attention

choice blindness

This part of the eye carries the message from your eye to the part of your brain that controls vision.

cornea

lens

optic nerve

retina

1. How many senses do we have as humans?

4. Your cells in your nose that can pick up smell are known as..

Taste buds

Nose buds

Olfactory cells

Plutonic cells

Photoreceptors that detect grey tones in low light are called...

Rods

Cones

Your eardrum is also known as the:

Tympanic Membrane

Tempanic Membrane

Timpanic Membrane

Tompanic Membrane

Which is True?

There are an equal number of rods and cones. Cones detect black and white

there are an equal number of rods and cones. Rods detect Black and White

there are more cones than rods and cones detect black and white

There are more rods than cones and rods detect black and white

10.

Which part of ear provides equilibrium?

cochlea

oval window

semicircular canals

ossicles

11.

Spherical structure behind the cornea. It focuses light onto the retina.

Retina

Lens

Pupil

Sclera

12.

Controls how much light enters the eye by changes the size of the pupil. It is also the color part of your eye.

iris

cornea

Retina

pupil

13.

The place of sharpest vision is:

the optic disc

the fovea

the cones

the rods

14.

Which brain component routes all sensory information, except olfaction, to its appropriate brain region for processing?

Somatosensory Cortex

Frontal Lobe

Thalamus

Medulla

15.

Being able to see a candle flame 30 miles away on a clear night is the

absolute threshold for human vision

difference threshold for human vision.

perceived threshold for human vision

ratio threshold for human vision

16.

Diminished sensitivity to a stimulus as a consequence of constant exposure to that stimulus.

Sensation

Perception

Illusion

Sensory adaptation

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Sensation 1

Total questions: 16

Worksheet time: 12mins

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