Because each of the double-stranded molecules of dna consists of a single strand of old dna and a single stand of new, replicated dna, the model for dna replication is called the

All living organisms are composed of a. only one cell. b. at least 100 cells. c. at least three cells. d. one or more cells.

Which type of bacterial reproduction is depicted in the diagram?

Despite the differences in mature plant cells, all of them are derived from meristem cells. the three major types of tissue systems develop from the meristem. meristems develop cells in all but which tissue?