What word is used to refer to a group of organ systems working together? A: organism B: cell C: tissue D: organ​

Give the biological term for: structures that display characteristics of living organisms only within living cells

Which group is noted for the independence of gametophyte and sporophyte generations from each other? a) ferns b) mosses, hornworts, and liverworts c) charophytes d) angiosperms e) gymnosperms

Why reason best illustrates why hershey and chase chose to use viruses in their experiment?