The signaling molecule is excitatory. Neuron #1 releases GABA as its neurotransmitter. Neuron #2 releases dopamine as its neurotransmitter. Does the Is the amount of neuro- Does the neuro- What is transmitter amount of Does the transmitter the name of released dopamine signal Does the released the neuro- from Does the released molecule activity of from transmitter Neuron #1 activity of from excite or Neuron #1 Neuron #1 released excitatory Neuron #2 Neuron #2 inhibit increase or increase or from or increase or increase Case Neuron #1? decrease? decrease? Neuron #1? inhibitory? decrease? or decrease? A B C D Master 2.8b
The signaling molecule is excitatory. Neuron #1 releases GABA as its neurotransmitter. Neuron #2 releases dopamine as its neurotransmitter. Case Does the signal molecule excite or inhibit Neuron #1? Does the activity of Neuron #1 increase or decrease? Does the amount of neuro- transmitter released from Neuron #1 increase or decrease? What is the name of the neuro- transmitter released from Neuron #1? Is the neuro- transmitter released from Neuron #1 excitatory or inhibitory? Does the activity of Neuron #2 increase or decrease? Does the amount of dopamine released from Neuron #2 increase or decrease? A B C D Master 2.8b