Topic 2. Unit 2: The interaction function

How do human beings control and coordinate their actions? By the way of....

• the sense organs

• the interaction function

Living things receive information from...

• Their head

• Their own body

• The environment

• Their house

Write down the 2 types of Stimuli

Explain what an external stimuli consists of.

What type of stimulus is being hungry? why?

How does the body respond to the stimulus? Think about an example and explain the process.

The two types of response are

Running is...

• a glandular response

• a motor response

Crying is...

• a glandular response

• a motor response

Draw an example of a stimulus-sensation and a response.