NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXI21: NEURAL CONTROL AND COORDINATION
340774
The two types of synapses are
1 Physical, chemical
2 Electrical, chemical
3 Physical, electrical
4 Electrochemical, Biological
Explanation:
Synapses are of two types, i.e. electrical synapses and chemical synapses. Eletrical synapse is mediated by electrical impulse. It is very fast but rate in humans. On the other hand, chemical synapse is mediated by chemicals such as neurotransmitter.
BIOXI21: NEURAL CONTROL AND COORDINATION
340775
Impulse transmission across an electrical synapse is ____ to that across a chemical synapse
1 Always equal
2 Always slower
3 Always faster
4 Sometimes faster
Explanation:
Impulse transmission across an electrical synapse is always faster than that across a chemical synapse.
BIOXI21: NEURAL CONTROL AND COORDINATION
340776
The following diagram show transmission of impulses from synapse. Identify structure in pre-synaptic and post-synaptic neuron (A-C).
1 A - Receptors, B-Synaptic vesicles, C - Axon terminal
2 A - Axon terminal, B - Receptors, C - Synaptic vesicles
3 A - Axon terminal, B-Synaptic vesicles, C - Receptors
4 A - Synaptic vesicles, B - Receptors, C - Axon terminal
Explanation:
A- Axon terminal, B- Vesicles, C- Receptor
BIOXI21: NEURAL CONTROL AND COORDINATION
340777
Chemicals called neurotransmitter are involved in conduction of impulses at a synapse. Which out of the following is the correct statement for electrical synapse
1 Axon terminals contain vesicles that are filled with neurotransmitter.
2 Neurotransmitter is always released from axon endings and not by dendrites
3 Transmission of nerve impulse through electrical synapse is fast
4 All the statements are correct
Explanation:
Remaining statements provide information on chemical synapse.
Synapses are of two types, i.e. electrical synapses and chemical synapses. Eletrical synapse is mediated by electrical impulse. It is very fast but rate in humans. On the other hand, chemical synapse is mediated by chemicals such as neurotransmitter.
BIOXI21: NEURAL CONTROL AND COORDINATION
340775
Impulse transmission across an electrical synapse is ____ to that across a chemical synapse
1 Always equal
2 Always slower
3 Always faster
4 Sometimes faster
Explanation:
Impulse transmission across an electrical synapse is always faster than that across a chemical synapse.
BIOXI21: NEURAL CONTROL AND COORDINATION
340776
The following diagram show transmission of impulses from synapse. Identify structure in pre-synaptic and post-synaptic neuron (A-C).
1 A - Receptors, B-Synaptic vesicles, C - Axon terminal
2 A - Axon terminal, B - Receptors, C - Synaptic vesicles
3 A - Axon terminal, B-Synaptic vesicles, C - Receptors
4 A - Synaptic vesicles, B - Receptors, C - Axon terminal
Explanation:
A- Axon terminal, B- Vesicles, C- Receptor
BIOXI21: NEURAL CONTROL AND COORDINATION
340777
Chemicals called neurotransmitter are involved in conduction of impulses at a synapse. Which out of the following is the correct statement for electrical synapse
1 Axon terminals contain vesicles that are filled with neurotransmitter.
2 Neurotransmitter is always released from axon endings and not by dendrites
3 Transmission of nerve impulse through electrical synapse is fast
4 All the statements are correct
Explanation:
Remaining statements provide information on chemical synapse.
Synapses are of two types, i.e. electrical synapses and chemical synapses. Eletrical synapse is mediated by electrical impulse. It is very fast but rate in humans. On the other hand, chemical synapse is mediated by chemicals such as neurotransmitter.
BIOXI21: NEURAL CONTROL AND COORDINATION
340775
Impulse transmission across an electrical synapse is ____ to that across a chemical synapse
1 Always equal
2 Always slower
3 Always faster
4 Sometimes faster
Explanation:
Impulse transmission across an electrical synapse is always faster than that across a chemical synapse.
BIOXI21: NEURAL CONTROL AND COORDINATION
340776
The following diagram show transmission of impulses from synapse. Identify structure in pre-synaptic and post-synaptic neuron (A-C).
1 A - Receptors, B-Synaptic vesicles, C - Axon terminal
2 A - Axon terminal, B - Receptors, C - Synaptic vesicles
3 A - Axon terminal, B-Synaptic vesicles, C - Receptors
4 A - Synaptic vesicles, B - Receptors, C - Axon terminal
Explanation:
A- Axon terminal, B- Vesicles, C- Receptor
BIOXI21: NEURAL CONTROL AND COORDINATION
340777
Chemicals called neurotransmitter are involved in conduction of impulses at a synapse. Which out of the following is the correct statement for electrical synapse
1 Axon terminals contain vesicles that are filled with neurotransmitter.
2 Neurotransmitter is always released from axon endings and not by dendrites
3 Transmission of nerve impulse through electrical synapse is fast
4 All the statements are correct
Explanation:
Remaining statements provide information on chemical synapse.
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
BIOXI21: NEURAL CONTROL AND COORDINATION
340774
The two types of synapses are
1 Physical, chemical
2 Electrical, chemical
3 Physical, electrical
4 Electrochemical, Biological
Explanation:
Synapses are of two types, i.e. electrical synapses and chemical synapses. Eletrical synapse is mediated by electrical impulse. It is very fast but rate in humans. On the other hand, chemical synapse is mediated by chemicals such as neurotransmitter.
BIOXI21: NEURAL CONTROL AND COORDINATION
340775
Impulse transmission across an electrical synapse is ____ to that across a chemical synapse
1 Always equal
2 Always slower
3 Always faster
4 Sometimes faster
Explanation:
Impulse transmission across an electrical synapse is always faster than that across a chemical synapse.
BIOXI21: NEURAL CONTROL AND COORDINATION
340776
The following diagram show transmission of impulses from synapse. Identify structure in pre-synaptic and post-synaptic neuron (A-C).
1 A - Receptors, B-Synaptic vesicles, C - Axon terminal
2 A - Axon terminal, B - Receptors, C - Synaptic vesicles
3 A - Axon terminal, B-Synaptic vesicles, C - Receptors
4 A - Synaptic vesicles, B - Receptors, C - Axon terminal
Explanation:
A- Axon terminal, B- Vesicles, C- Receptor
BIOXI21: NEURAL CONTROL AND COORDINATION
340777
Chemicals called neurotransmitter are involved in conduction of impulses at a synapse. Which out of the following is the correct statement for electrical synapse
1 Axon terminals contain vesicles that are filled with neurotransmitter.
2 Neurotransmitter is always released from axon endings and not by dendrites
3 Transmission of nerve impulse through electrical synapse is fast
4 All the statements are correct
Explanation:
Remaining statements provide information on chemical synapse.
