Home » Biology » The xylem elements perform the function of transport but they also help to support plants…The xylem elements perform the function of transport but they also help to support plants… The xylem elements perform the function of transport but they also help to support plants because they A. are internally located B. are tubular C. have rigid thick walls D. constantly absorb water Correct Answer: Option C Explanation Related Posts 2H2 → 2H2 + O2(g). The equation above represents a part of the light stage… Under secretion of thyroxine before maturity causes an abnormality known as The thoracic cavity is separated from the abdominal cavity by a sheet of muscle called An insect whose economic importance is both harmful and beneficial is the One of the structural adaptations of mammals for movement on land is the development of… The correct sequence for the perception of smell in mammals is