+ A certain chemosynthetic bacterium produces glucose via the following reaction.
6 H2S
6 CO2
6 02 6 H20
hydrogen sulfide carbon dioxide
oxygen water

Maria wanted to grow a fern in her backyard. acting on a suggestion from a friend, she collected brown dots from the underside of a fern's leaves and then potted them. after a few days, maria saw small fern leaves erupting from the pot. which statement explains this phenomenon? a. the fern transitioned from gametophyte generation to sporophyte generation. b. the fern grew as a result of mitosis. c. the fern transitioned from sporophyte generation to gametophyte generation. d. the fern grew to be genetically identical to its parent plant.

Why does the skin of your finger shrink when you wash clothes for a long time?

What is the similarities and differences between bacteria and eukaryote?