67. 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 the neuron's cytoplasm. 3. an action potential depolarizes the membrane of the presynaptic axon terminal. 4. the ligand-gated ion channels open. the synaptic vesicles release a supply of neurotransmitter into the synaptic cleft. which sequence of events is correct? a. 1 2 3 4 5 d. 4 +3+1+25 b. 2 +3 +5+4+1 e. 5+1+24+3 c. 3 +2+5 +1 4 68.

What’s the reason for not digging up aztec ruins in modern mexico city

Base your answer for this question on the statement below and on your knowledge of social studies.my fellow citizens, events in iraq have now reached the final days of decision. for more than a decade, the united states and other nations have pursued patient and honorable efforts to disarm the iraqi regime without war. that regime pledged to reveal and destroy all its weapons of mass destruction as a condition for ending the persian gulf war in 1991.…— president george w. bush, march 17, 200344 which action did president george w. bush take following this statement?

What trade did europeans want most before the 1800s ivory wood slaves gold