BRAINSTORM! WRITE DOWN THREE THINGS YOU KNOW ABOUT CARBOHYDRATES. OBJECTIVE – I CAN DESCRIBE THE FOUR MACROMOLECULES Catalyst
AGENDA Review Intro Partner work Macromolecule Intro - video & notes Term Practice
Review Partner Macromolecule Intro AA monomer Polymer/macromolecule
MONOSACCHARIDES MAKE UP CARBOHYDRATES (POLYSACCHARIDES) Monomer - monosaccharide ex. glucose Polymer - polysaccharide/carbohydrate a long chain of glucose is starch Function - source of energy
FATTY ACIDS AND GLYCEROL MAKE UP LIPIDS Monomer - Fatty acid & glycerol ex. two fatty acids and a phosphate Polymer - lipid phospholipids (majority of cell membrane) Function - Energy storage
MACROMOLECULES
AMINO ACIDS MAKE UP PROTEINS Monomer - amino acid polymer - protein (polypeptide chain) Function - Do all the things!
NUCLEOTIDES MAKE UP NUCLEIC ACIDS Monomer - nucleotide ex. thymine Polymer - nucleic acid ex. DNA Function - information storage
monomer/polymer function rough structure of each MAKE SURE YOU CAN IDENTIFY
CATALYST Complete the concept map with your table partner. Use your notes to help! Objective – I can construct and recognize macromolecules
CATALYST Define monomer Define polymer Objective – I can construct and recognize macromolecules
TODAY… Complete mini-poster, show to Ms. Kelley Begin Macromolecule review packet Go over Macromolecule review packet Quiz TOMORROW…
CATALYST Draw a lipid. What is their function? Objective – I will show my macromolecule skills.
TODAY… Review Macromolecule Packet Quiz!
CATALYST List the four macromolecules. Which are involved in energy? Objective – I will outline how to test for the presence of macromolecules.
TODAY 1 – Return work (& Quizzes) /Macromolecule Review 2 – Plan for Lab success - Choose test gurus - Outline general procedure
CATALYST Sit with your lab group – Review – who is responsible for which test? Plan – which test can you run while doing other tests? Objective – I will test for the presence of macromolecules in a McMush slurry.
CATALYST Which macromolecule tests would you expect to be positive if you tested a frappuccino? Objective – I will write a lab report and prepare for tomorrow’s simulation
TODAY Lab Report Enzyme Animation Pre-lab reading
LAB REPORTS… Objective – What is the purpose of this lab? Introduction – Prior knowledge, explain any tests that will be used. Materials – a list of all equipment and reagents used. Procedure – a step by step statement (paragraph form) of what was done. (Written in the past tense). You do not need to include this today Header – Your Name, Your Group Members, Lab Title, Date of Lab
Results – show any calculations, tables and formulas. This also includes any observations. Conclusions – Specifically tie your results to your objective. Clearly connect your observations to the results (this often feels redundant– that means you are doing it right!)