Have I been paying attention?

Ch 1 – Key Points

• List the four macromolecules and their subunits or monomers?

• What is condensation polymerization?• What is the role of Lipids in cells?

– What role do they play in the plasma membrane? • What is the role of Carbohydrates in cells?

– What are the different types of carbohydrates?• What is the role of Nucleic Acids in cells

– What’s the differences between DNA and RNA– What’s the complementary base pairing rule?

• What is the role of Proteins in cells?– What are the different levels of structure in proteins?

Ch 2 – Key Points• Which part of the cell membrane is the– Fluid component, Mosaic component – Draw a phospholipid – which parts of hydrophilic,

which parts are hydrophobic• Production of proteins– Draw a flowchart outlining the steps in the

production of proteins– Make sure you list the organelles that are involved

in this pathway