Connor placed a piece of celery plant in a cup of colored water. The diagram shows the results of the experiment. Which structure in the celery plant was most likely responsible for making the leaves turn red?
phloem
pollen
embryo
xylem

How do environmental factors influence genetic traits? a. environmental factors determine all genetic traits. b. environmental factors can determine if a genetic trait becomes a health issue. c. environmental factors are determined by genetic traits. d. environmental factors have no influence on genetic traits. select the best answer from the choices provided

What maintain homeostasis when a persons internal body temperature is 97.5°f

Ivan is looking at a cross section of a stem taken from a vascular plant. he sees two different types of vascular tissue: the xylem, which is closer to the center of the stem, and the phloem, located around the xylem, closer to the outside of the stem. how do these two structures work together in a living plant?