Chemistry, 10.12.2019 21:31 alleshia2007
The following steps refer to various stages in transmission at a chemical synapse. 1. neurotransmitter binds with receptors associated with the postsynaptic membrane. 2. calcium ions rush into neuron's cytoplasm. 3. an action potential depolarizes the membrane of the presynaptic axon terminal. 4. the ligand-gated ion channels open. 5. the synaptic vesicles release neurotransmitter into the synaptic cleft. which sequence of events is correct?
Answers: 1
Chemistry, 22.06.2019 02:40
The difference between the atomic number of an element and the elementβs atomic mass is the number of ions.
Answers: 3
Chemistry, 22.06.2019 07:00
Achemist wants to extract copper metal from copper chloride solution. the chemist places 0.50 grams of aluminum foil in a solution containing 0.75 grams of copper (ii) chloride. a single replacement reaction takes place. (ii) chloride. a single replacement reaction takes place. which statement explains the maximum amount of copper that the chemist can extract using this reaction? a) approximately 0.36 grams, because copper (ii) chloride acts as a limiting reactant b) approximately 1.8 grams, because copper (ii) chloride acts as a limiting reactant c) approximately 0.36 grams, because aluminum acts as a limiting reactant d) approximately 1.8 grams, because aluminum acts as a limiting reactant
Answers: 3
Chemistry, 22.06.2019 20:00
The volume of a single vanadium atom is 9.29Γ10-24 cm3. what is the volume of a vanadium atom in microliters?
Answers: 3
The following steps refer to various stages in transmission at a chemical synapse. 1. neurotransmitt...
Mathematics, 02.10.2020 20:01
Mathematics, 02.10.2020 20:01
Mathematics, 02.10.2020 20:01
History, 02.10.2020 20:01
Mathematics, 02.10.2020 20:01
Mathematics, 02.10.2020 20:01