60) Macromolecules that are used by most organisms to store…

60) Macromolecules that are used by most organisms to store hereditary information are called: A) transfer RNA molecules.                             B) DNA molecules. C) proteins.                                                                D) ribosomal RNA molecules.

74) You are working on a research project that involves a mu…

74) You are working on a research project that involves a mutational analysis of the light harvesting complex Lhca1, which is an important light harvesting complex found in plants. Your lab-mate asks where this complex is located. You say: A) It is in the outer chloroplast membrane                    B) It is in the inner chloroplast membrane C) It is in the thylakoid membrane                                      D) It is in the stroma