N5 Biology - Unit 2.2

What is the function of the Cerebrum?

• Controls breathing and heart rate

• Responsible for conscious thought, reasoning, and emotions

• Controls balance and coordination

What is the function of the Cerebellum?

• Controls balance and coordination

• Controls breathing and heart rate

• Responsible for conscious thought, reasoning, and emotions

What is the function of the medulla?

• Controls balance and coordination

• Responsible for conscious thought, reasoning, and emotions

• Controls breathing and heart rate

Gaps between neurons are called...

Detected changes in the environment are called

Reflex arc (order of the neurons)

• Sensory - Motor - Inter

• Motor - Sensory - Inter

• Inter - Motor - Sensory

• Sensory - Inter - Motor

The Sensory neuron...

• Carries impulses from the CNS to the effectors

• Carries impulses between the sensory neurons and the motor neurons within the CNS

• Carries impulses from the sensory receptors to the CNS

The inter neuron...

• Carries impulses from the sensory receptors to the CNS

• Carries impulses from the CNS to the effectors

• Carries impulses between the sensory neurons and the motor neurons within the CNS

The motor neuron...

• Carries impulses between the sensory neurons and the motor neurons within the CNS

• Carries impulses from the sensory receptors to the CNS

• Carries impulses from the CNS to the effectors

Hormones travel through the blood stream to interact with their...