Arrt radbio Study guides, Class notes & Summaries

In general, which of the following can human cells do? 1. Protect themselves 2. Regulate life processes 3. Reproduce - -1, 2 and 3 Inorganic materials are compounds that ______ carbon. - -do not contain carbon The steps or rungs of the DNA ladder - like structure consists of complementary chemicals that are: - -Pairs of nitrogenous bases Which of the following serves as a prototype for messenger RNA ( mRNA ) ? - -DNA The cell components that contain the centrioles are the: - -centrosomes Th...