Plant cells contain two organelles that Animal cells do not. Which of the following answers contain these two organelles?
a. Cell Wall and Golgi Apparatus
b. Chloroplast and Cells Walls
c. Ribosomes and Chloroplasts
d. Vacuole and Mitochondria

Explain the side effects of cancer treatments

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

Chloroplasts and bacteria are in size. a. similar b. at different ends of the size range c. exactly the same d. none of these