A student is observing different structures of a seed plant during a lab activity. She has identified tiny structures that look like powder. Which structures did the student most likely identify?

pollen, which contains the plant embryos
pollen, which develops into sperm cells
xylem, which contains the plant embryos
xylem, which develops into sperm cells

Central ideas are the most ideas in a text.

What does this excerpt from act of romeo and juliet reveal about lord montague?

Which is the best contrast between the heracles myth and christopher reeve's life story? a. the mythical heracles and christopher both endured many trials calling on their reserves of strength and character. b. christopher reeve was injured on a horse, but heracles fought a bear. c. heracles' journey into the dark world of the afterlife pales beside christopher reeve's real-life struggle against grief and depression. d. heracles wasn't real but christopher reeve was.