Xylem is a plant tissue made up of special hollow, tubular cells that are
stacked end to end throughout the stem of the plant. Xylem allows plants
to survive by providing which of the following functions? *

a) Absorbing nutrients from the soil

b) Producing chlorophyll for photosynthesis

c) Transporting water from the roots to the leaves

d) Releasing water vapor into the atmosphere

Wind energy is plentiful in regions with vast open spaces it is a non polluting renewable resource what could be an economic factor that makes the use of this resource less feasible then non renewable resource even in such regions

What did the first language sound like

Select the correct answer. which scenario describes unethical lab behavior? a. danny stores the chemicals required for his experiment in flasks and beakers. b. anna publishes the results of her experiment on the growth rate of saplings. c. jason repeatedly runs an experiment until he gets the results he desires. d. mia records her observations of an experiment precisely and accurately. resetnext