3. 8 human perception and response practice
I. Filling in the question
The body's sensory organs generally refer to the eye, , nose, tongue, 。
2. The human body is subject to different environmental irritation。
Ii. The issue of judgement, the right fight, the wrong fight。
Human ears react differently to noise and beautiful music. ( )
2. Persons with hearing or visual impairment are not responding to external stimulation. ( )
3. Film still images can move continuously during the screening. ( )
4-4. The dark room was long, and suddenly it was good to see the bright sun. ( )
5. Protection of sensory organs facilitates healthy living. ( )
6. Bird-in-cage games are designed using the illusion principle. ( )
3. Select the subject, with the correct serial number in brackets。
1. In the following scenarios, incentives and responses are not correctly described ()。
A. When a person wakes up by an alarm clock: an alarm clock is exciting and a rise is a reaction
B. Students crossing the street when the green light is on: crossing the street is stimulating, green light is reaction
C. Urgent defecation to the bathroom: the abdominal increase in the body is stimulating and the movement to the bathroom is a reaction
We hear sound when it's exciting。
A. Ears b. Skin c. Nose
3. Put their fingers in hot water and cold water, and later both in warm water. The two hands feel different. Here
Note ()
Skin has the capacity to feel cold and heat irritation
B. Skin has the ability to feel tactile irritation
C. Skin does not have the capacity to feel cold and heat irritation
4. The following practices are not conducive to the protection of human senses: ()
A. Maintaining eye and health care
B. Take a shower, change underwear
C. Use headphones to listen to music so as not to disturb others
Iv. Connectivity
Linking human acceptance of irritation to the corresponding reaction。
Stimulation response
There's a bit of an itch in the arm
Smells good
