protiens ap bio

Question 1

protiens

Answer 1

CHON

Question 2

what to know about protiens

Answer 2

• polymers formed from amnio acids
• made up of one carbon atom
• forms 4 covalent bonds
• r groups

Question 3

amnio acids toghetr create what

Answer 3

dehydration syntheisi\
amnio of one group and carboxyl of other
covalnt bond btwn them is peptide bond

Question 4

polypeptide

Answer 4

many peptides in a row
primary structure of proteins
formed with translation at a ribsone

Question 5

primary structure

Answer 5

chain of amino acids

Question 6

secondary structure

Answer 6

form alpha helix or beta pleated from hydrogen bonding

Question 7

teritary structire

Answer 7

alpha helix and beta sheets fold due to the R group

Question 8

quaternary structure

Answer 8

two or more sepertae amnio acid chains interacting and bonding togheter

Question 9

alpha helix

Answer 9

curls

Question 10

beta pleated

Answer 10

zig zag

Question 11

what does the R group do

Answer 11

-determines the chemicla propeties
-influcned by the enviormnet

Question 12

chains that are hydrophlic

Answer 12

fold outward towards the envionet

Question 13

ins that are hydropbic

Answer 13

face the inside of the protien

Question 14

how do protein structures denature

Answer 14

when hydrogen bonds are disrupted