11 What characteristics do all cells share? A Contain smaller living structures
B Have a rigid cell walls that give an
organism shape
C Come from pre-existing cells
D Are microscopic in size

Note the ph and poh values labeled with letters on the ph scale below. based on log rules and the way ph is calculated, what is the difference in [oh– ] concentration between point a and point b. a) 10^1 b) 10^5 c) 10^6 d) 10^7

What three things determine the shape and size of a puddle when water is poured out onto a surface

What type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? view available hint(s) what type of interaction occurs between the r groups of valine and isoleucine in a tertiary structure? salt bridge disulfide bridge hydrogen bond hydrophobic interaction