The __________ and __________ have a long period of sensitivity to teratogens

What should parents, who want their preschoolchildren to learn to print their names,

encourage them to do? a. Play with clay, string beads, use tweezers and tongs b. Practice writing repeatedly each day c. Allow fine motor skills to mature on their own d. Encourage outdoor play

Reuptake receptors

a. Prevent the transportation of neurotransmitters into the post-synaptic neuron, thus maintaining a steady concentration of synaptic neurotransmitter. b. Enable neurotransmitter to be transported into the neuron from whence it was released. c. Enable neurotransmitter to be transported into the post-synaptic neuron, where it can initiate additional chemical events in the neuron. d. Reabsorb the vesicular remnants formed after neurotransmitter release.