BIO 116 Exam Review ACTUAL UPDATED Exam Questions and CORRECT Answers

BIO 116 Exam Review ACTUAL UPDATED
Exam Questions and CORRECT Answers
T/F the order of amino acids are determined by genetic information - CORRECT
ANSWER -True



Monomers are joined through what reaction - CORRECT ANSWER -dehydration



What bonds do monomer form - CORRECT ANSWER -peptide (covalent bonds)


Sort these structures
Primary 2. Secondary 3. Tertiary 4. Quaternary
Alpha helices, beta sheets
A linear chain of amino acids
More than one polypeptide are joined together
Protein is folded into a 3D shape

Hemoglobin & collagen - CORRECT ANSWER -2
1
4
3
4


two examples of quaternary structures - CORRECT ANSWER -Hemoglobin and collogen



what are 5 factors for protein folding? - CORRECT ANSWER -1) Hydrogen bonds
2) ionic bonds
3) hydrophobic effects
4) van de waal interactions

, 5) disulfide bridges


Carbohydrates
Monomoer?
Polymer?
Element?
Polar or non polar?
Function?

Types in animal storage and plant? - CORRECT ANSWER -Monosacharide
Polysacharide
CHO
Polar
Short term storage and structure
animal storage- glycogen
plant storgae- starch


Lipids
Monomoer?
Polymer?
Element?
Polar or non polar?

Function? - CORRECT ANSWER -Fatty acids
Phospholipid/steroid
CHO (little O)
nonpolar
long term energy storage and cell signaling


Protein