Ask A Biologist - Biology Bits - The Nervous...

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Transcript of Ask A Biologist - Biology Bits - The Nervous...

Page 1: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 2: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 3: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 4: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 5: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 6: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 7: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not

The peripheral nervous system (PNS) is made of the nerve cells that are not in the brain or the spinal cord. One part of the PNS, the autonomic system, controls things that you aren’t able to. The auto-nomic system has two parts. The para-sympathetic part helps your body to do things while relaxing, like digest food and slow your heartbeat. The sympathetic part is more active when you’re stressed. It might increase your heart rate and help you take in more oxygen.

Nerves

Peripheral Nervous System (PNS)

Page 8: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 9: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 10: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 11: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 12: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 13: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not
Page 14: Ask A Biologist - Biology Bits - The Nervous Systemaskabiologist.asu.edu/sites/default/files/resources/...The peripheral nervous system (PNS) is made of the nerve cells that are not

Nervous Tissue. Nervous System CNS (brain and spinal cord) CNS (brain and spinal cord) PNS (peripheral nervous system) PNS (peripheral nervous system)

Nervous Tissue. Nervous System CNS (brain and spinal cord) CNS (brain and spinal cord) PNS (peripheral nervous system) PNS (peripheral nervous system)

Nervous System Structure. The Nervous System Central Nervous System (CNS) Peripheral Nervous System (PNS)

Nervous System Structure. The Nervous System Central Nervous System (CNS) Peripheral Nervous System (PNS)

Central Nervous System (CNS) Peripheral Nervous System (PNS)

Central Nervous System (CNS) Peripheral Nervous System (PNS)

The Peripheral Nervous System (PNS ) Reflexes

The Peripheral Nervous System (PNS ) Reflexes

Organs of the nervous system are divided into Central Nervous System (CNS) Central Nervous System (CNS) Peripheral Nervous System (PNS) Peripheral Nervous.

Organs of the nervous system are divided into Central Nervous System (CNS) Central Nervous System (CNS) Peripheral Nervous System (PNS) Peripheral Nervous.

The Nervous System. Types Central Nervous System (CNS)Peripheral Nervous System (PNS)

The Nervous System. Types Central Nervous System (CNS)Peripheral Nervous System (PNS)

The Nervous System CNS/PNS. The Central Nervous System Brain and spinal cord.

The Nervous System CNS/PNS. The Central Nervous System Brain and spinal cord.

Nervous System The Peripheral Nervous System. The Peripheral Nervous System Agenda Review of CNS v. PNS PNS Basics Cranial Nerves Spinal Nerves Reflexes.

Nervous System The Peripheral Nervous System. The Peripheral Nervous System Agenda Review of CNS v. PNS PNS Basics Cranial Nerves Spinal Nerves Reflexes.

Ask A Biologist - Biology Bits - The Nervous System...The peripheral nervous system (PNS) is made of the nerve cells that are not in the brain or the spinal cord. One part of the PNS,

Ask A Biologist - Biology Bits - The Nervous System...The peripheral nervous system (PNS) is made of the nerve cells that are not in the brain or the spinal cord. One part of the PNS,

NERVOUS SYSTEM - Hadassah · Nervous System Central Nervous System ( CNS ) Peripheral Nervous System ( PNS ) Efferent (Motor) Afferent (Sensor) ... midriasis. Neuro –Muscular Junction

NERVOUS SYSTEM - Hadassah · Nervous System Central Nervous System ( CNS ) Peripheral Nervous System ( PNS ) Efferent (Motor) Afferent (Sensor) ... midriasis. Neuro –Muscular Junction

Nervous System Anatomy. Breakdown: Central Nervous System (CNS) Brain Spinal Cord Peripheral Nervous System (PNS) Somatic Nervous System Autonomic Nervous.

Nervous System Anatomy. Breakdown: Central Nervous System (CNS) Brain Spinal Cord Peripheral Nervous System (PNS) Somatic Nervous System Autonomic Nervous.

Peripheral Nervous System (PNS) PNS – all neural structures outside the brain and spinal cord PNS – all neural structures outside the brain and spinal.

Peripheral Nervous System (PNS) PNS – all neural structures outside the brain and spinal cord PNS – all neural structures outside the brain and spinal.

G03: ANS, CNS, PNS Reading: GAFS 62-88 Nervous System ......•Familiarize students with the structure and organization of the nervous system Dr. Morton G03: ANS, CNS, PNS Nervous

G03: ANS, CNS, PNS Reading: GAFS 62-88 Nervous System ......•Familiarize students with the structure and organization of the nervous system Dr. Morton G03: ANS, CNS, PNS Nervous

The Nervous System. 2 categories in nervous system. Central nervous system (CNS) – brain, spinal cord Peripheral nervous system (PNS) – nerves outside.

The Nervous System. 2 categories in nervous system. Central nervous system (CNS) – brain, spinal cord Peripheral nervous system (PNS) – nerves outside.

Chapter 9. Central Nervous System (CNS) Brain and spinal cord Peripheral Nervous System (PNS) ◦ nerves.

Chapter 9. Central Nervous System (CNS) Brain and spinal cord Peripheral Nervous System (PNS) ◦ nerves.

Neurological Diseases PNS. Nervous System CNS – ___________, spinal cord PNS (Links CNS to_____________) – _______________(from brain) – Peripheral nerves.

Neurological Diseases PNS. Nervous System CNS – ___________, spinal cord PNS (Links CNS to_____________) – _______________(from brain) – Peripheral nerves.

Microbiology of the central nervous system PNS

Microbiology of the central nervous system PNS

Nervous System Central Nervous System (CNS) Peripheral Nervous System (PNS)

Nervous System Central Nervous System (CNS) Peripheral Nervous System (PNS)

23 Biology 2-6-08 Nervous System 3 PNS

23 Biology 2-6-08 Nervous System 3 PNS

PNS ANATOMY AND PHYSIOLOGY The more attractive nervous system.

PNS ANATOMY AND PHYSIOLOGY The more attractive nervous system.