1. When the chromosomes heat up in mitosis this is known as which phase?Telophase Anaphase Metaphase Prophase2. I beg your pardon cellular organelle contains enzymes the are considered digestive?Golgi Apparatus Lysosomes Nucleus Ribosomes3. Organs repair themselves with a process of?Meiosis Mitosis Cellular differentiation Transformation4. I beg your pardon of the adhering to is considered a version for enzyme action?Lock and key model Enzyme interaction model Transformation model Transcription model5. Which of the adhering to statements about enzymes is no true?Enzymes room catalysts. Almost every enzymes are proteins. Enzymes run most efficiently at optimum pH. Enzymes are destroyed during chemistry reactions.6. I m sorry of the complying with statements about prostaglandins is no true?Prostaglandins encourage inflammation. Prostaglandins deserve to only constrict blood vessels. Prostaglandins are made in the renal medulla. Prostaglandins deserve to lead to pain and also fever.7. Cholesterol that is known as (LDL) stands for:Low-density lipoproteins Low-density lysosomes Level-density lipoproteins Level-density lysosomes8. Hardening of the arteries is known as:Atheriosclerosis Venous narrowing Micro-circulation Hypertension9. The peak number top top a blood push reading indicates:Diastolic pressure Transient pressure Optimum pressure Systolic pressure10. Litmus paper that is blue will certainly turn/stay _____ in the existence of a strong base.Orange Red Blue Green11. Breathing effectively requires the existence of what compound that affects surface anxiety of alveoli in the lungs?Potassium Plasma Surfactant Sodium Chloride12. I beg your pardon of the complying with is not taken into consideration a duty of the kidneys?Secretion Reabsorption Transport Filtration13. The useful unit that the kidney is known as?Medulla Glomerulus Pyramid Nephron14. I beg your pardon of the following formulas show the appropriate gas law?PV= knT or PV=RnT V=kT PV = k KTV =PR15. I m sorry of the adhering to is not considered a properties or residential property of a gas?Volume Mass Pressure Particles16. Which of the adhering to is explained in the definition: an item immersed in a liquid is buoyed increase by a force equal to the load of the fluid displaced through the object?Archimedes’ principle Charles’ law Boyle’s law Anderson’s principle17. Liquids the evaporate conveniently are recognized as _____ liquids.Viscous Volatile Evaporative Transient18. High frequency sound waves are known as:Fundamental waves Overtones Consonance waves Dissonance waves19. The very first American to victory a Nobel Prize to be ______ for measuring the rate of light.Albert Einstein Albert Michelson Grimaldi Thomas Young20. What anatomical structure connects the stomach and the mouth?Trachea Spinal column Hepatic duct Esophagus

Answer Key1. C  2. B  3. B  4. A  5. D  6. B  7. A  8. A  9. D  10. C  11. C  12. C  13. D  14. A  15. D  16. A  17. B  18. B  19.

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B  20. D
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