Jamie sees a shirt in a store, and the electrical message travels into her brain to her visual cortex: it also travels to her memory area so that she remembers seeing the shirt in an advertisement. Which type of neural circuitry could not be giving her responses in multiple areas of her brain?
1. divergent circuits
2. parallel processing
3. reverberation
4. convergent circuits

Astudent wants to test the hypothesis that fertilizer improves the growth rate of grass seeds. to test this hypothesis, the student put the same amount of grass seed in 3 containers with the same type of soil. the student measured the growth at the end of the week. all plants received equal amounts of water and sunlight. if you were asked to graph this data, what would you place on the x-axis? a. fertilizer b. water c. plant growth d. week one