what are the events that occurs when the calcium channel is blocked in neuromuscular junction?

Q: Diagram and label the anatomic structures of a neuromuscular junction.

A: The nerve tissue is made up of many nerve cells called as neurons. These neurons are the structural…

Q: How does the sarcoplasmic reticulum know when to release Calcium ions instead of continuously pump…

A: Neuromuscular impulse transmission: Nervous stimulation results in spreading of action potential in…

Q: What could happen if you block the binding of acetylcholine to its receptors at the neuromuscular…

A: A neuromuscular junction is a biochemical synapse between muscle fiber and a motor neuron. It…

Q: List the events occur at the neuromuscular junction.thanks

A: We can say that Every branch of motor nerve cells forms one junction with the muscle fiber. This…

Q: Upon the arrival of an action potential at a neuromuscular junction,(......) holding…

A: An action potential is an unexpected, fast, transitory, and producing change of the resting membrane…

Q: What are the difference between actin and myosin.

A: Muscles are soft tissues present in most animals. They contain protein filaments called actin and…

Q: How does the neuromuscular junction illustrate the general principle of physiology that the…

A: The synaptic connection between the muscle and the terminal end of a motor neuron is called the…

Q: Certain bacteria, such as those that cause botulism or tetanus, produce toxins that interfere with…

A: Neuromuscular transmission (NMT) is a process that permits the central nervous system to control the…

Q: What is the bacterial toxin that prevents the docking of synaptic vesicles at the neuromuscular…

A: Acetylcholine is the principal neurotransmitter in the neuromuscular junctions. Clostridium…

Q: Which two structures approach each other at a neuromuscular junction?

A: The neuromuscular junction can be described as communication between a motor neuron and a muscle…

Q: Describe the role of a presynaptic terminal, synaptic vesicles,synaptic cleft, and acetylcholine in…

A: The nervous system consists of the brain, spinal cord and neurons. The parts of a neuron are…

Q: Discuss how the concept of cell-to-cell communication applies to the neuromuscular junction

A: An ordinary person's daily schedule is jam-packed with activities such as walking, running, writing,…

Q: Refer back to figure 13.5. The numbers 1-4 indicate the chain of events that occur at the…

A: The neuromuscular junction is the entire complex of the terminal axon (of neuron) and the muscle…

Q: 17. List the events occur at the neuromuscular junction.

A: We can say that Every branch of motor nerve cells forms one junction with the muscle fiber. This…

Q: Explain the function of acetylcholine at the neuromuscular junction.

A: The neuromuscular junction is referred to as the connection between a terminal part of the nerve and…

Q: Define neuromuscular junction

A: The transfer of electrical impulses from the presynaptic membrane to the postsynaptic membrane via…

Q: What molecule "couples" the action potential to the concentration cycle of the sarcomere? What does…

A: Muscle contraction is a major phenomenon associated with the functioning of the myofibril occurring…

Q: Are motor neurons muscle cells? Or are they completely separate things since muscle cells can…

A: The brain, spinal cord, and a sophisticated nerve network are all parts of the nervous system. The…

Q: G7

A: We know that Every branch of motor nerve cells forms one junction with the muscle fiber. This…

Q: What do Intermediate filaments provide?

A: Intermediate filaments:                   The key function of intermediate filaments is to provide…

Q: Describe the structure of a neuromuscular junctionand explain how an action potential is…

A: A neuron, sometimes referred to as a nerve cell, forms the brain's basic working unit or Central…

Q: Describe the neuromuscular junction.

A: The term neuromuscular junction refers to a region of juncture between a neuron (nerve cell) and a…

Q: Are there any diseases linked to actin filaments? Are any mutations that could halt the growth of…

A: Actin filaments are long, thin protein fibers that are found in all eukaryotic cells. They are part…

Q: What happens if calcium ions are not transported back to the sarcoplasmic reticulum

A: Neural signal on reaching neuromuscular junction release a neurotransmitter named acetylcholine.…

Q: What is the difference between Skeletal neuromuscular junction and Visceral neuromuscular junction

A: The neuromuscular junction consists of four types of cells, Skeletal muscle fibre Terminal Schwann…

Q: How is the response to excitatory stimuli turned off at the neuromuscular junction?

A: Introduction An excitatory transmitter stimulates the production of an electrical signal known as an…

Q: Cofilin preferentially binds to older actin filamentsand promotes their disassembly. How does…

A: Cofilin is an actin-binding protein that is abundant and has a function in cell motility, migration,…

Q: 1) Describe in detail the process of synaptic transmission at the neuromuscular junction.

A: Synaptic transmission at neuromuscular junction:  The neuromuscular junction is a connection between…

Q: What kind of receptor is found on the postsynaptic cell in a neuromuscular junction?

A: In order to transmit signal from origin to its destination, many neurons are required and these…

Q: How are actin filaments formed?

A: The 3-dimensional structures of both actin filaments and actin molecules were determined by Kenneth…

Q: where in the process of the actin and myosin filaments sliding over each other is ATP consumed?

A: Muscle fibers are long, cylindrical cells that make up skeletal muscles. They are responsible for…