SC Biology EOC Review Questions and Answers 100% Pass

SC Biology EOC Review Questions and Answers 100% Pass what are the six steps to the scientific method? - 1. state problem/question 2. gather information 3. form hypothesis 4. perform experiment 5. record/analyze data 6. conclusion dependent variable - variable being measured independent variable - variable the scientist changes controlled variables/constants - variables that stay the same control group - group that serves as a standard of comparison experimental group - only one aspect is changed 2100% Pass Guarantee Sophia Bennett, All Rights Reserved © 2025 what are the six elements that most living things are composed of? (CHNOPS) - carbon, hydrogen, nitrogen, oxygen, phosphorus, and sulfur macromolecules - compounds that join together to form polymers active site - region where enzyme and substrate bind what two conditions might denature an enzyme? how? - 1. temperature.. makes the reaction faster, then stops it 2. pH.. might exceed limit what are the function(s) of carbohydrates? - energy what are the function(s) of lipids? - long term energy storage what are the function(s) of proteins? - move blood, antibodies, etc. what are the function(s) of nucleic acids? - make proteins.. directions on cell division what compound is a starch? - carbohydrate what compound is RNA? - nucleic acid what compound are fats? - lipids what compound are enzymes? - proteins who first developed the microscope? - robert hook 3100% Pass Guarantee Sophia Bennett, All Rights Reserved © 2025 cells - smallest living unit of life what is the cell theory? - 1. all living things are composed of two or more cells 2. cells are the most basic unit of life 3. all cells come from pre-existing cells prokaryotic - NO membrane bound organelles, unicellular eukaryotic - contains membrane bound organelles, un