Which cells in corn plants have a function most similar to that of blood vessels in earthworms?

a
spongy cells and root hairs
b
epidermal cells and meristems
c
guard cells and palisade cells
d
xylem cells and phloem cells

The wind is to parities grasses because it them

The images show two species of tree frogs in a particular region. the gray tree frogs are adapted to the trees of the woodlands, while the green tree frogs can survive in woodlands or grasslands. the gray frog was abundant in the woodlands. because of climatic changes, most of the trees in the region died, and the woodlands changed to grasslands. in such a case, the . the gray tree frog is closely related to the green tree frog genetically, but they have different mating calls. this suggests that speciation occurred because of .

During the final stage of the cell cycle, cytokinesis allows the cell to finish dividing, creating with copies of dna. can someone fill in the blanks?