Mcb 100 Full Exam 1 (Uiuc) Questions With Correct Answers 2023

bacterial cellular components {Ans: Proteins (polymers of AAs) Nucleic acids (RNA, DNA) Phospholipids (diglycerides) Polysaccharides (carbs)}hexane {Ans: C6H14 Alkane 6 carbons}folding of a protein - quaternary structure {Ans: 1. The noncovalent attraction of 2+ separate protein chains to form a functional unit 2. Stabilized by interactions between groups on side chains that may be far apart in the primary sequence but close together in the final 3D shape}subcellular aggregates of molecules {Ans: viruses, viroids, prions}microbes are essential for... {Ans: elemental recycling in the environment}stage (compound microscope) {Ans: holds specimen}"little things" small to large {Ans: atoms ==> small molecules (amino acids, nucleotides, sugars) ==> biological macromolecules (proteins, nucleic acids, polysaccharides, lipids) ==> subcellular structures (viruses, ribosomes, microtubules) ==> Rickettsia, Chlamydia, Mycoplasma, and Nanobacteria ==> most bacteria and archaea ==> yeasts and flagellated protozoa ==> typical plant and animal cells, amoebae ==> ciliated protozoa ==> zooplankton (small multicellular animals)}Which one of the following is not a feature of all cellular life forms? 1. There are many types of enzymes that cause biochemical reactions to go faster 2. The genetic material is located in a membrane bound compartment called the nucleus. 3. The interior of a