4. A researcher studying synaptic transmission in aglutamatergic hippocampal neuron measures calcium flow in thepostsynaptic hippocampal neuron after either low or high intensitystimulation to the presynaptic neuron. Predict the results of thedifferent stimulations.
A. There will be an efflux calcium after high intensitystimulation.
B. There will be an influx calcium after low intensitystimulation.
C. There will be an influx calcium after both types ofstimulation (stimulation occurs at separate times, nottogether).
D. There will be an efflux calcium after low intensitystimulation.
E. There will be an influx calcium after high intensitystimulation.