Monday 20 February 2017

Biology 12

Today we reviewed for our test tomorrow on Biomolecules and Cell Organelles.

We watched a Crash Course in Biology Video to review biomolecules.  

Then for Test Practice on Big Paper (like a flash card) Draw structure on the front and then on the back write some things about this molecule:  what is it used for and what organelles use this or make this?

Carbohydrates:
1) Glucose (monosaccaride)     2) Sucrose (disaccaride)
3) Starch (polysaccaride)     4)Gylycogen

Remember that cellulose is an unbranched chain of glucose found in plant cell walls

Lipids:
1)Neutral Fats (triglycerides)            2) Cholesterol         3) Phospholipids
Draw monomers that make this up

Proteins:
1) Amino acid (monomer)      2) Show a primary structure of a protein with polypeptide bond.

Nucleic Acids:
1) Nucleotide
Draw and label phosphate, sugar and a base

2) Draw ATP