「Nerve07/components needed to respond to stimuli」の版間の差分
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When responding to a stimuli 5 components are needed: 1) receptors, 2) sensory nerves (afferent peripheral nerves), 3) central nervous system, 4) motor nerves (efferent peripheral nerves), 5) effectors | {{Point|When responding to a stimuli 5 components are needed: 1) receptors, 2) sensory nerves (afferent peripheral nerves), 3) central nervous system, 4) motor nerves (efferent peripheral nerves), 5) effectors}} | ||
[[file:03790en.jpg|left|500px]] | [[file:03790en.jpg|left|500px]] | ||
2014年9月18日 (木) 15:02時点における版
POINT!
| When responding to a stimuli 5 components are needed: 1) receptors, 2) sensory nerves (afferent peripheral nerves), 3) central nervous system, 4) motor nerves (efferent peripheral nerves), 5) effectors |
Receptors convert information such as light, sound and heat to action potentials. The sensory nerves (afferent peripheral nerves) transfer the action potentials to the central nervous system. The central nervous system processes the information (saving, thinking, judging, ordering, etc). The motor nerves (efferent peripheral nerves) transfer the information to the effectors. The effectors do the job according to the order.
Challenge Quiz
1.
When the human body responds (does a job according) to changes in environment (stimulus), the central nervous system .both the central nervous system and the peripheral nervous system. the peripheral nervous system and receptors.both the receptors and effectors. the effectors are needed.