1. Smallest unit of life. a. b. jail cell c. Atom d. Molecule e. Nature 2. domineering study of life. a. b. Biosphere c. Biology d. Chemistry e. Physics 3. The mental ability to do work. a. b. Growth c. Inheritance d. Energy e. Producer 4. A process by which parents desexualise believe offspring. a. b. Reproduction c. Receptor d. Nutrient e. DNA 5. being whose mobile phones characteristically prepare a nucleus. a. b. Fungus c. Species d. Genus e. eucaryote 6. A chemical bond in whih two atoms make proscribed a pair of electrons. a. b. covalent Bond c. Nonpolar d. Polar e. Chemical Bond 7. A type of lipid with quad carbon rings and no fatty acid tails. a. b. Steriod c. Triglyceride d. unsaturated Fat e. Lipid 8. A molecule that is a subunit of polymers. a. Polymer b. Monomer c. Metabolism d. Condensation 9. A pure(a) substance that consist solitary(prenominal) atoms with the corresponding number of protons. a. Mass Number b. Nucleus c. Isotopes d.

Element 10. An isotope with an doubtful nucleus. a. Radioisotope b. Proton c. Neutron d. Electron 11. A cell membrane can be consideres a two-dimensional fluid of mingled composition. a. Fluid Mosaic pretence b. Enzyme c. Vacuole d. Golgi Body 12. A protein chain that projects from the scrape of some bacterial cells. a. Ribosome b. Pilus c. Cell wall d. Biofilm 13. An cell organelle of photosynthesis. a. Cilium b. Pseudopod c. locomote Protein d. Chloroplast 14. A fluid- filled organelle that isotopoes or disposes of waste, debris, or unhealthful materials. a. Vacuole b. Ribosome c. Pilus d. Biofilm 15. An organelle of protein synthesis. a. Chloroplast b. Cell c. Enzyme d. Ribosome...If you want to get a full essay, format it on our website:
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