7 TH SCIENCE RESPONSE TO STIMULI REVIEW. STIMULUS: Anything that causes a reaction.
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Transcript of 7 TH SCIENCE RESPONSE TO STIMULI REVIEW. STIMULUS: Anything that causes a reaction.
- Slide 1
- 7 TH SCIENCE RESPONSE TO STIMULI REVIEW
- Slide 2
- STIMULUS: Anything that causes a reaction
- Slide 3
- RESPONSE: Reaction caused by internal or external stimuli
- Slide 4
- INTERNAL STIMULUS: A STIMULUS THAT COMES FROM INSIDE THE BODY OF AN ORGANISM
- Slide 5
- External stimulus A signal (stimulus) that originates from outside an organism o Examples:
- Slide 6
- DEEP CUT = BRAIN PRODUCES ENDORPHINS (NATURAL PAIN KILLER)
- Slide 7
- DEVELOPING A FEVER DUE TO AN ILLNESS OR INFECTION IS OUR BODYS INTERNAL FEEDBACK MECHANISM THAT RESPONDS TO ALLOW US TO MAINTAIN BALANCE.