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What ion tiggers the release of actycholine into the synaptic cleft?
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How did Hugh o'brian get the scar on his lip?
cleft lip
What happened to joaquin phoenix lip?
"The scar between Joaquin Phoenix's lip and nose is obvious. It practically had second billing in Gladiator. It has long been thought that Joaquin was born with a cleft lip and the scar is the result of corrective surgery. This is not so. Rather, Joaquin was born with the scar. The scar developed while Joaquin was in his mother's stomach. It is known as a microform cleft, a mild form of a cleft lip. A "microform cleft can appear as small as a little dent in the red part of the lip or look like a scar from the lip up to the nostril," as in Joaquin's case."
Did Kirk Douglas always have a cleft in his chin or did he have it done?
Based on this publicity photo from his 1949 film Champion, as well as this 1946 photo, Kirkhad a prominent cleft in his chin at least by the mid-1940s.
Who are some male actors with a cleft chin?
Some male actors with a cleft chin are Ben Affleck, Jeff Anderson, Marc Anthony, John Barrowman, Robert Beltran, Peter Bergman, Bryan Brown, Jim Carrey, Martin Kove, Jerry Lewis, and Peter Lupus.
Did Johny Cash really have a cleft lip?
No, that was just Joaquin Phoenix in the movie. Look at pics of Johnny, he doesn't.
The ion needed to initiate the release of a neurotransmitter into the synaptic cleft is?
Ca2+
The tiny space between the axon terminal and the dendrite of another neuron is called the?
Synaptic Cleft.
What most directly causes synaptic vesicles to release acetylcholine into the synaptic cleft?
calcium entering the axon terminal
What is the ion needed to initiate the release of acetylcholine into the synaptic cleft called?
calcium - Ca2+
What causes the synaptic delay?
The cause of synaptic delay is attributed mainly to the time needed for the synaptic vesicles to release neurotransmitter into the synaptic cleft. While it can be considered a combination of binding to the presynaptic membrane (which is relatively a transient process) and subsequent exocytosis of the neurotransmitter, the main factor is release. Additionally, it does take a very short period of time for the neurotransmitter to diffuse across the synaptic cleft and bind to to its receptors on the post-synaptic membrane.
Which area would contain an abundance of vesicles containing neurotransmitter?
Neurotransmitters are stored in synaptic vesicles within axonal terminals for release into the synaptic cleft.
What ion triggers the release of a neurotransmitter at the presynaptic membrane?
Calcium triggers synaptic vesicles to discharge the neurotransmitter into the synaptic cleft.
What is liberated into the synaptic cleft?
neurotransmitters
The narrow space between the synaptic terminal and the muscle fiber is the?
synaptic cleft.
How do Presynaptic neurons release neurotransmitters?
They don't, the neurotransmitters stay on either side of the synapse. Neurotransmitters are released when the synaptic vesicles fuse with the presynaptic neuron's membrane, so as to release them into the synaptic cleft.
What is the space at the synapse called?
Synaptic cleft .
What is the substance released into the synaptic cleft?
acetylcholine
