NEET Exam > NEET Questions > Read the following statements w.r.t. synapse...
Start Learning for Free
Read the following statements w.r.t. synapse
A. Chemical synapse may allow two-way transmission of impulses
B. Neurotransmitters are mandatory for transmission of impulses in all synapse
C. It is always formed by the membranes of a pre-synaptic neuron and a post-synaptic
neuron
D. Electrical synapses are rare in our body
State these statements as true(T) or false(F) and choose the correct option.
- a)A-F, B-T, C-F, D-T
- b)A-T, B-T, C-F, D-F
- c)A-T, B-F, C-T, D-F
- d)A-F, B-F, C-T, D-T
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
Read the following statements w.r.t. synapseA. Chemical synapse may a...
Explanation:
The correct answer is option D: A-F, B-F, C-T, D-T.
A. Chemical synapse may allow two-way transmission of impulses
- This statement is false.
- In a chemical synapse, the transmission of impulses is unidirectional, meaning it only occurs from the presynaptic neuron to the postsynaptic neuron.
- The presynaptic neuron releases neurotransmitters that bind to receptors on the postsynaptic neuron, triggering a response.
- There is no transmission of impulses in the opposite direction.
B. Neurotransmitters are mandatory for transmission of impulses in all synapse
- This statement is false.
- While neurotransmitters are the most common means of transmitting impulses in chemical synapses, there are other types of signaling molecules that can be involved, such as neuropeptides or gasotransmitters.
- In addition, there are electrical synapses where impulses are transmitted directly through gap junctions without the involvement of neurotransmitters.
C. It is always formed by the membranes of a presynaptic neuron and a postsynaptic neuron
- This statement is true.
- A synapse is the junction between two neurons, where information is transferred from one neuron to another.
- Chemical synapses are formed by the membranes of a presynaptic neuron (sending neuron) and a postsynaptic neuron (receiving neuron).
- The presynaptic neuron releases neurotransmitters that bind to receptors on the postsynaptic neuron.
D. Electrical synapses are rare in our body
- This statement is true.
- Electrical synapses, also known as gap junctions, are less common in the human body compared to chemical synapses.
- They are found in certain regions of the brain, cardiac muscle, smooth muscle, and some other tissues.
- In electrical synapses, ions can pass directly from one neuron to another through gap junction channels, allowing for rapid and bidirectional transmission of impulses.
Therefore, the correct option is D: A-F, B-F, C-T, D-T.
The correct answer is option D: A-F, B-F, C-T, D-T.
A. Chemical synapse may allow two-way transmission of impulses
- This statement is false.
- In a chemical synapse, the transmission of impulses is unidirectional, meaning it only occurs from the presynaptic neuron to the postsynaptic neuron.
- The presynaptic neuron releases neurotransmitters that bind to receptors on the postsynaptic neuron, triggering a response.
- There is no transmission of impulses in the opposite direction.
B. Neurotransmitters are mandatory for transmission of impulses in all synapse
- This statement is false.
- While neurotransmitters are the most common means of transmitting impulses in chemical synapses, there are other types of signaling molecules that can be involved, such as neuropeptides or gasotransmitters.
- In addition, there are electrical synapses where impulses are transmitted directly through gap junctions without the involvement of neurotransmitters.
C. It is always formed by the membranes of a presynaptic neuron and a postsynaptic neuron
- This statement is true.
- A synapse is the junction between two neurons, where information is transferred from one neuron to another.
- Chemical synapses are formed by the membranes of a presynaptic neuron (sending neuron) and a postsynaptic neuron (receiving neuron).
- The presynaptic neuron releases neurotransmitters that bind to receptors on the postsynaptic neuron.
D. Electrical synapses are rare in our body
- This statement is true.
- Electrical synapses, also known as gap junctions, are less common in the human body compared to chemical synapses.
- They are found in certain regions of the brain, cardiac muscle, smooth muscle, and some other tissues.
- In electrical synapses, ions can pass directly from one neuron to another through gap junction channels, allowing for rapid and bidirectional transmission of impulses.
Therefore, the correct option is D: A-F, B-F, C-T, D-T.
Free Test
FREE
| Start Free Test |
Community Answer
Read the following statements w.r.t. synapseA. Chemical synapse may a...
Electrical synapse may allow two-way transmission of impulses
Attention NEET Students!
To make sure you are not studying endlessly, EduRev has designed NEET study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in NEET.
|
Explore Courses for NEET exam
|
|
Similar NEET Doubts
Top Courses for NEETView all
Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer?
Question Description
Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer?.
Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer?.
Solutions for Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for NEET.
Download more important topics, notes, lectures and mock test series for NEET Exam by signing up for free.
Here you can find the meaning of Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice Read the following statements w.r.t. synapseA. Chemical synapse may allow two-way transmission of impulsesB. Neurotransmitters are mandatory for transmission of impulses in all synapseC. It is always formed by the membranes of a pre-synaptic neuron and a post-synapticneuronD. Electrical synapses are rare in our bodyState these statements as true(T) or false(F) and choose the correct option.a)A-F, B-T, C-F, D-Tb)A-T, B-T, C-F, D-Fc)A-T, B-F, C-T, D-Fd)A-F, B-F, C-T, D-TCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice NEET tests.
|
|
Explore Courses for NEET exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup