Study Guide Bio 210 Lecture 1 and 2 slides 1) What are the differences between Covalent, ionic and hydrogen bonding? 2) Types of macromolecules (proteins, lipids, carbohydrates and nucleotides) 3) Monomers of these macromolecules (proteins, lipids, carbohydrates and nucleotides). 4) Dehydration and condensation reactions. 5) Sources of these macromolecules and important functions. 6) The difference between DNA and RNA. 7) What is ATP? 8) Importance of water and structure of water 9) Different properties of water 10) Hydrophilic and hydrophobic molecules(definition) 11) What is pH means? 12) Acid and basic pH 13) Definition of enzymes 14) Definition of catabolism, anabolism and metabolism. 15) What are favorable and unfavorable reactions (definition) Lecture 3 1) 2) 3) a) b) c) d) e) f) g) What is a prokaryotic and Eukaryotic cell? What are the differences between plant and animal cells? Function of these organelles Nucleus Cell membrane Mitochondria Chloroplasts Golgi apparatus or Golgi bodies Lysosomes Endoplasmic reticulum, both smooth and rough.