In which situation can the role of a synapse be understood most clearly?
Answer and explanation
Correct answer: When the message of one neuron reaches the next neuron through chemicals
A synapse is the functional junction or tiny gap between two neurons. When an impulse reaches the end of one neuron, chemical neurotransmitters are released into the gap and bind to receptors on the next neuron, allowing the signal to continue. Therefore option A directly describes synaptic transmission. Insulin action is hormonal regulation, whereas root growth and stem growth are plant responses, so B, C and D are distractors.
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What is the correct answer to this question?
When the message of one neuron reaches the next neuron through chemicals
Why is this the correct answer?
A synapse is the functional junction or tiny gap between two neurons. When an impulse reaches the end of one neuron, chemical neurotransmitters are released into the gap and bind to receptors on the next neuron, allowing the signal to continue. Therefore option A directly describes synaptic transmission. Insulin action is hormonal regulation, whereas root growth and stem growth are plant responses, so B, C and D are distractors.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: World of Living. Topic: Control and Coordination.
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