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high school biology 5 points
which types of freely movable joints are often found in areas of the body such as the shoulders and hips needing movement in many directions? a. pivot
joints b. hinge joints c. ball and socket joints d. saddle joints

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?

Dna replication or repair occurs in a cell in all of thw following situations except when

What is the next step in the process after a substrate enters the active site of an enzyme