If an equation had no solution, and you graph both sides of the equations, how many points of intersection will the graphs have?

a. infinitely many
b. none
c. one
d. two

What does gradualism and punctuated equilibrium have in common

Cells tend to have a relatively small and uniform size. why aren’t cells larger?

Monomers are the building blocks of larger molecules, called polymers. for example, proteins are composed of chains of amino acids that are linked together. cellulose is a polymer that makes up plant cell walls. cellulose is made from a chain of c6h10o5 molecules. which monomers are most likely used to produce cellulose? why?