Asked by Daryl Copeland on May 27, 2024
Verified
One effect of long-term potentiation is that
A) the sending neuron needs additional prompting to release its neurotransmitters.
B) more glucose energy is made available to fuel brain activity.
C) a receiving neuron's receptor sites are increased.
D) the memory trace can be tracked to specific sites in the brain.
Long-Term Potentiation
A long-lasting enhancement in signal transmission between two neurons that results from stimulating them simultaneously, an underlying mechanism for learning and memory.
Neurotransmitters
Chemical messengers in the nervous system that transmit signals between neurons or from neurons to muscles.
Receptor Sites
Specific locations on the surface of a cell or within a cell that bind to specific molecules like hormones, neurotransmitters, or drugs, leading to a cellular response.
- Describe the process of long-term potentiation and its significance in the context of learning and memory.
Verified Answer
LA
Laith AhmadMay 28, 2024
Final Answer :
C
Explanation :
Long-term potentiation results in the increased sensitivity of a receiving neuron's receptor sites, which allows for more effective communication between neurons and the strengthening of neuronal connections. This can contribute to the formation of long-term memories.
Learning Objectives
- Describe the process of long-term potentiation and its significance in the context of learning and memory.