Bio 240 uofl Study guides, Class notes & Summaries

Bio 240 Uofl Questions With Complete Solutions.

Bio 240 Uofl Questions With Complete Solutions

BIO 240 EXAM 2 UofL Questions with complete solutions.

BIO 240 EXAM 2 UofL Questions with complete solutions

All of an organism's chemical reactions. - Answer-Metabolism Take large things like food and break them down to form energy. (Making energy) - Answer-Catabolic Pathway Take building blocks to make your large cells (Using energy) - Answer-Anabolic Pathway The capacity to cause change. - Answer-Energy The energy of motion. - Answer-Kinetic Energy The energy of reactions. - Answer-Chemical Energy True or False: Energy exists in various forms. - Answer-True The energy of the universe is con...

[H+][OH−] = 10−14 - pOH- subtract from 14 pH-look at exponent 4 macromolecules - 1. carbohydrates 2. lipids 3. proteins 4. nucleic acids Acidic - more H+ 1-6 Adhesion / cohesion - Cohesion - ability of water to attract to itself Adhesion - ability of water to cell walls of others ** allows transport against gravity in plants Surface tension ALL 3 DOMAINS OF LIFE HAVE - PHOSPHOLIPID BILAYER ALL LIPIDS - DO NOT DISSOLVE WELL IN WATER *think olive oil in a cup of water alpha linkag...

Essential elements - Answer-Carbon Hydrogen Oxygen Nitrogen Phosphorus Sulfur Protons (+) - Answer-determine element neutrons (neutral) - Answer-determine isotope electrons (-) - Answer-determine chemical behavior atomic number - Answer-the number of protons atomic mass - Answer-number of protons and neutrons isotopes - Answer-same element with different number of neutrons, becomes radioactive - carbon dating -atomic bomb One atom has 6 protons and 8 neutrons. Another atom has 6 pr...