Nucleic acids are polymerized by condensation reactions between a. purines and pyrimidines. The following questions 27 through 50 are from Dr. Willott's lecture. Photosynthesis occurs in the mitochondria. Mitochondria contain inner membranes called cristae. Proteins are synthesized by ribosomes, which are made of RNA and protein.
Chromatin refers to the complex of nucleic acids and proteins that make up chromosomes.
The genetic material of eukaryotes is found in the peroxisome of the cell. Pores of the nuclear membrane allow some proteins to enter and exit the nucleus. The pores also allow RNA to exit from the nucleus. With the unaided eye, we can resolve to approximately 0.2 mm. The light microscope can resolve to 0.2 micrometer.