You cut a stalk of celery and put it in a glass of water containing red food coloring overnight. The next morning you observe the celery stalks are now red. This has occurred because the conducted the colored water up through the stalks.
A. phloem
B. ground tissue
C. xylem
D. dermal tissue
E. stomata
C. xylem
Biology & Microbiology
You might also like to view...
What is the key concept addressed by the question?
What will be an ideal response?
Biology & Microbiology
What kinds of solutes move straight through the plasma membrane easily and unassisted?
a. small polar molecules b. small nonpolar molecules c. ions d. large polar molecules
Biology & Microbiology
____ of the species of bacteria are pathogens.
A. All B. The majority C. About half D. A minority
Biology & Microbiology
Nondisjunction in somatic cells can result in aneuploid cells. This may give rise to:
A) cancer. B) cri-du-chat syndrome. C) Down syndrome. D) Turner syndrome. E) Klinefelter syndrome.
Biology & Microbiology