Hurry I need help!! The protective tissue on a leaf has a structure that keeps the moisture in the leat from drying out True or False​

Imagine you are introducing the lac operan and the trp operon to students who have never learned about it before. complete the table to compare the similarities and differences between the two operons

Where can a dna be found in a prokaryotic cell

If a cell is placed into a hypertonic environment,what will happen to it ? a)it will shrink or shrivel b)nothing c)it will burst d) it will expand or enlarge