Adam is a teenager with a huge appetite. he has an uncontrollable urge to eat large portions of junk food within very short intervals of time. he is embarrassed by his eating disorder and hence prefers eating alone. adam is most likely suffering from

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