NERVOUS SYSTEM AND ACTIVE TRANSPORT Big Ideas: #2 (Homeostasis) & #4 (Interactions)
Nervous System Created by: Destiny Townley. Function The nervous system is responsible for...
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Transcript of Nervous System Created by: Destiny Townley. Function The nervous system is responsible for...
![Page 1: Nervous System Created by: Destiny Townley. Function The nervous system is responsible for regulating and maintaining homeostasis. Through its receptors,](https://reader036.fdocuments.in/reader036/viewer/2022082518/5697bfbe1a28abf838ca295f/html5/thumbnails/1.jpg)
Nervous System
Created by:
Destiny Townley
![Page 2: Nervous System Created by: Destiny Townley. Function The nervous system is responsible for regulating and maintaining homeostasis. Through its receptors,](https://reader036.fdocuments.in/reader036/viewer/2022082518/5697bfbe1a28abf838ca295f/html5/thumbnails/2.jpg)
Function
• The nervous system is responsible for regulating and maintaining homeostasis.
• Through its receptors, the nervous system keeps us in touch with our environment, both external and internal.
![Page 3: Nervous System Created by: Destiny Townley. Function The nervous system is responsible for regulating and maintaining homeostasis. Through its receptors,](https://reader036.fdocuments.in/reader036/viewer/2022082518/5697bfbe1a28abf838ca295f/html5/thumbnails/3.jpg)
Cooperating with Other Systems
• Cardiovascular system: nervous system modulates heart rate, contractile strength and vascular tone.
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Types
• Central: consists of the brain and spinal cord.
• Peripheral: connects the central nervous system to sensory organs (such as the eye and ear), other organs of the body, muscles, blood vessels and glands.
![Page 5: Nervous System Created by: Destiny Townley. Function The nervous system is responsible for regulating and maintaining homeostasis. Through its receptors,](https://reader036.fdocuments.in/reader036/viewer/2022082518/5697bfbe1a28abf838ca295f/html5/thumbnails/5.jpg)
Parts of the Nervous System
• Brain
• Cerebellum
• Spinal cord
• Brachial plexus
• Musculocutaneous nerve
• Intercostal nerves
• Radial nerve
• Subcostal nerve
• Median nerve
• Lumbar plexus
• Lliohypogastric nerve
• Sacral plexus
• Genitofemoral nerve
• Femoral nerve
•Obturator nerve
•Pudental nerve
•Ulnar nerve
•Sciatic nerve
•Muscular branches of femoral nerve
•Common peroneal nerve
•Saphenous nerve
•Deep peroneal nerve
•Tibial nerve
•Superficial peroneal nerve
![Page 6: Nervous System Created by: Destiny Townley. Function The nervous system is responsible for regulating and maintaining homeostasis. Through its receptors,](https://reader036.fdocuments.in/reader036/viewer/2022082518/5697bfbe1a28abf838ca295f/html5/thumbnails/6.jpg)
Materials I used to Make Nervous System
• Clay
• Yarn
• Paint
• Poster board
• Glue
• Scissors
![Page 7: Nervous System Created by: Destiny Townley. Function The nervous system is responsible for regulating and maintaining homeostasis. Through its receptors,](https://reader036.fdocuments.in/reader036/viewer/2022082518/5697bfbe1a28abf838ca295f/html5/thumbnails/7.jpg)
Making the Nervous System
1. With some of the clay, mold a brain. Leave a hole at the bottom. Paint.
2. With the rest of the clay, mold a spinal cord. Paint.
3. Push the clay of each together. Glue onto the poster board.
4. Cut one foot of yarn and cut it in half. From a few inches from the top of the spinal cord, glue each piece of yarn to each side.
5. Cut one-in-a-half feet of yarn and cut it in half. From the bottom of the spinal cord, glue each piece of yarn to each bottom-side.
6. Congratulations! You made a 3-D model of a nervous system!
![Page 8: Nervous System Created by: Destiny Townley. Function The nervous system is responsible for regulating and maintaining homeostasis. Through its receptors,](https://reader036.fdocuments.in/reader036/viewer/2022082518/5697bfbe1a28abf838ca295f/html5/thumbnails/8.jpg)
Pictures of the Nervous System