Draw the titrimetric profile of tyrosine and calculate its isoelectric pH
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A: A polypeptide chain having a high pI value comprise of following amino acids : Lysine, arginine.
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- Tyrosine came from the Greek word "tyros" which means cheese as it was discovered in cheese by Justus von Liebig, a German chemist in 1846. Tyrosine serves as the precursor for dopamine - the neurotransmitter which is considered as the "reward or pleasure molecule" in our brain. It is also involved in controlling the fine motor movement of our muscles such as those of our hands. Draw the titrimetric profile of tyrosine and calculate its isoelectric pH. [Note: The aromatic hydroxyl group is titratable]A single glutamatergic neuron (EPSP) becomes activated and sends glutamate to a post- synaptic neuron. That post-synaptic neuron, however, does not generate an action potential. Give a reason why an action potential is not generated in the postsynaptic neuron. Edit View Insert Format Tools Table 12pt v Paragraph v BIU T? vhello can you please show me how to calculate these.
- Which of the following is released by endothelial cells and targets smooth muscles surrounding the blood vessels? dopamine serotonin O nitric oxide arginine O nitroglycerin << Previous MacBook Pro Next ▸Please help, with some explanation.The coincidence detector in presynaptic cells involved in classical conditioning and memory is. O adenylate cyclase O a calcium channel O a sodium channel O a potassium channel
- What is the difference between an action potential and a synapse? (select all that apply) The action potential moves down the axon and a synapse is between neurons. The synapse travels long distances and the action potential can only travel short distances. The action potential starts at the dendrites and the synapse starts at the ахon. The action potential is always the same and the synaptic potentials vary. the action potential involves only the postsynaptic neuron, but the synapse involves both the pre- and post-synaptic neurons.Please only write what you see in the picture not their functions.Write the Structure Activity Relationship (SAR) of Progestins? Please write at your own words.
- Name one of the differences between neurotransmitters (non-peptides) and neuropeptides.Recommend actionWhich of the following statements is FALSE? (Choose the best answer) O Neurons in the nervous system use electrical and chemical synapses to communicate between neurons and their target cells. Chemical synapses allow presynaptic neurons to excite or inhibit the postsynaptic neurons. O Electrical synapses allow presynaptic neurons to excite or inhibit the postsynaptic neurons. O Electrical synapses allow direct exchanges of both electric current and cytoplasmic contents. A single neuron uses either the electrical or chemical synapses to communicate with its target cells.