Zac is a 12-year-old boy who receives behavior therapy to reduce his hyperactive behavior and increase his ability to pay attention. his therapist explains that during treatment he will modify zac's behavior by

What was the atlanta race riot of 1906 ?

How did the mountains on the oregon trail influence the timing of pioneers’ travels? a.) the pioneers wanted to avoid times when there was snow in the mountains. the pioneers wanted to spend as much time as possible enjoying the mountain scenery. b.) the pioneers crossed the mountains in late fall when the trees were bare and the views were good. c.) the pioneers were rugged people who were not impacted by the terrain they crossed at any time.

Which organelle is marked with an x?