Free Printable Sensasi, Persepsi, Struktur Mata

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Sensasi, Persepsi, Struktur Mata

Total questions: 16

Worksheet time: 10mins

Name

Class

Date

Which of the following is a perception?

noting a change in temperature

hearing an increase in volume

recognizing an object as a car

viewing a decrease in brightness

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

Which of the following is true about rods and cones?

There are more cones in the retina than rods.

Rods are photoreceptors, while cones are not

Rods are sensitive to lower levels of light than cones.

Rods are similar to color film and cones are similar to black-and-white film.

Vibration is crucial to which sense?

sight

hearing

smell

taste

If a dog hears a whistle that a person cannot hear, this suggests that dogs and humans have different

kinesthesis systems.

Gestalt ratios.

absolute thresholds

vestibular systems.

If we did not have cones in our eyes, we would not see

colors

shapes

sizes

distant objects

Damage to the olfactory nerve might prevent a person from

seeing a traffic light change.

hearing birds chirp.

smelling freshly baked bread.

feeling the texture of

a curtain.

Sensation

opening in the iris that regulates the amount of light entering the eye

the tendency to perceive certain objects the same way despite changing conditions

what occurs when a stimulus activates a receptor

contains light-sensitive receptor cells

Absolute Threshold

the weakest amount of a stimulus that a person can detect half the time

filling in the gaps in what our senses tell us

what occurs when a stimulus activates a receptor

organization of sensory information

10.

Which parts of your eye are transparent?

retina

optic nerve

cornea and lens

iris

11.

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

12.

In bright light, your pupil will be

larger

smaller

13.

In dim light, your pupil will be

larger

smaller

14.

The part of your eye that gives it its color. It is a muscle that controls the size of your pupil.

cornea

lens

pupi

iris

15.

The first part of the eye that light hits.

lens

cornea

pupil

retina

16.

Which part of the eye focuses light onto the retina?

Cornea

Pupil

Lens

Optic Nerve

Reset

Sensasi, Persepsi, Struktur Mata

Total questions: 16

Worksheet time: 10mins

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