Study Guide for Chapter 4
Study Guide for Chapter 4
Be able to list the 4 macromolecule groups
Carbohydrates, Lipids, Proteins, Nucleic Acids
Know the 3 elements that make up a carbohydrate
C, H,O
Distinguish between monosaccharides, disaccharides and polysaccharides
Poly- large collections of Mono’s
DiSach- table sugar, 2 mono’s put together
Define glucose, fructose and galactose and know their chemical structure and formula
Monosaccharides, isomers all same formula C6H12O6
Know the difference between sugar storage in Plants (starch) and animals (glycogen)
Know that most carbohydrates come from plants, particularly grains (except potatoes and sugar)
Know the chemical formula for sucrose C12H22O11
Be able to identify different forms of Lipids
Saturated fat- butter, animal fat
Unsaturated fat- cooking oil, margarine
Sterols- Cholesterol
Phospholipids- fatty acid (hydrophobic)
Glycerol (hydrophilic)
Identify the 4 elements that make up a protein C,H,O,N
Define amino acids- PROTEIN BUILDING BLOCKS HELD TOGETHER BY PEPTIDE BONDS
Define enzymes- BIOLOGICAL CATALYSTS- SPEED UP CHEMICAL REACTIONS BUT ARE NOT USED UP IN REACTION
Explain what happens at an active site- ENZYME ATTACHES TO SUBSTRATE AND WEAKENS BONDS SO LESS ENERGY IS NEEDED TO MAKE REACTION HAPPEN
Define substrate- MOLECULE THAT AN ENZYME ATTACHES TO
Know the 2 types of cholesterol
HDL - good LDL- bad
Know the difference between a dehydration sythesis reaction and hydrolysis
DEHYDRATION SYNTHESIS- REMOVES WATER MOLECULE WHILE CREATING LARGER MOLECULE FROM 2 SMALLER ONES-
GLUCOSE + FRUCTOSE--( SUCROSE
HYDROLYSIS IS OPPOSITE OF DEHYDRATION SYNTHESIS
Know what pepsin does BREAKS DOWN PROTEIN
Know what amylase breaks down-BREAKS DOWN AMYLOSE SUGAR IN YOUR MOUTH WHEN YOU CHEW CARBOHYDRATES LIKE BREAD OR CRACKERS
Know the 2 types of nucleic acid DNA AND RNA
Define nucleotide- SUB UNIT OF DNA AND RNA
Know the 5 elements that come together to make a nucleic acid
CHONP
Know what the starch indicator was in the carbohydrate lab IODINE
CATALASE- ENZYME IN LIVER LAB THAT BREAKS HYDROGEN PEROXIDE DOWN INTO WATER AND OXYGEN
................
................
In order to avoid copyright disputes, this page is only a partial summary.
To fulfill the demand for quickly locating and searching documents.
It is intelligent file search solution for home and business.
Related searches
- study guide for philosophy 101
- study guide for photosynthesis pdf
- study guide for sat
- study guide for fdny certificate of fitness
- study guide for driving test
- study guide for the book of john
- study guide for luke 1
- study guide for bls
- study guide for the act
- printable study guide for revelation
- study guide for microbiology
- ged study guide for math