Unit 3 - Nervous & Circulatory Systems

Which is NOT a main part of the brain?

• Cerebrum

• Cerebellum

• Spinal Cord

• Medulla

Controls voluntary movements and the senses.

• Cerebrum

• Cerebellum

• Medulla

Provides feedback on body positioning based on sensory information; muscle control, balance, and coordination

• Cerebrum

• Cerebellum

• Medulla

Controls the spinal cord and involuntary movements

• Cerebrum

• Cerebellum

• Medulla

Made up of the brain and spinal cord

• Peripheral Nervous System (PNS)

• Central Nervous System (CNS)

• Autonomic System

• Somatic System

Regulates the activities of the entire body

• Peripheral Nervous System (PNS)

• Central Nervous System (CNS)

• Autonomic System

• Somatic System

Connects the CNS to muscles, organs, and skin; Helps coordinate movements and behaviors

• Peripheral Nervous System (PNS)

• Central Nervous System (CNS)

• Autonomic System

• Somatic System

Regulates involuntary actions like breathing and digesting

• Peripheral Nervous System (PNS)

• Central Nervous System (CNS)

• Autonomic System

• Somatic System

Controls voluntary actions and reflexes

• Peripheral Nervous System (PNS)

• Central Nervous System (CNS)

• Autonomic System

• Somatic System

The control center of the nervous system

• Brain

• Spinal Cord

• Neurons