Answer:
Multiple choice: What is the main function of the sympathetic nervous system?
a) To stimulate the body's "fight or flight" response
b) To inhibit the body's "fight or flight" response
c) To control involuntary muscles
d) To coordinate movement
Answer: a) To stimulate the body's "fight or flight" response
True/False: The nervous system is responsible for transmitting sensory information from the body to the brain.
True
Short answer: What are the two main divisions of the nervous system?
The two main divisions of the nervous system are the central nervous system (CNS) and the peripheral nervous system (PNS).
Matching: Match the following parts of the nervous system with their functions:
I. Neurons
II. Neurotransmitters
III. Dendrites
IV. Axons
V. Synapses
A) Carry nerve impulses away from the cell body
B) Receive nerve impulses
C) Chemical substances that transmit nerve impulses across a synapse
D) Extensions of the neuron that transmit nerve impulses towards the cell body
E) Small gap between the axon of one neuron and the dendrite of another neuron
I-A II-C III-B IV-D V-E
Essay: Describe the role of the hippocampus in memory and learning.
The hippocampus is a region of the brain that plays a crucial role in memory and learning. It is located within the medial temporal lobe, and is responsible for converting short-term memories into long-term memories. It does this by strengthening the connections between neurons, a process known as synaptic consolidation. The hippocampus is also involved in spatial navigation and the ability to recall specific events or experiences. Damage to the hippocampus can lead to memory impairments, including anterograde amnesia, which is the inability to create new memories.