The term osteoid refers to the organic part of the matrix of compact bones. the term osteoid refers to the organic part of the matrix of compact bones. a. true b. false

Which of the following statements is true of enzymes? a)they dont provide an active site for substrates to bind in a reaction b)they act on a specific type of substrate in a reaction c)they unusable after a reaction d)they change shape after a reaction

Why is excretion necessary to maintain homeostasis?

How does the nervous system affect the excretory system?