- Joined
- Feb 22, 2008
- Messages
- 52
- Reaction score
- 0
1)Following peptide carries what charge in water at pH 7? Arg,leu,phe,lys,glu,gly
A 1
B 2
C 0
D -1
E -2
2)What is d net charge on glutamic acid at a pH of 1 ?
a. +2
b. +1
c. 0
d. - 1
e. -2
A 1
B 2
C 0
D -1
E -2
2)What is d net charge on glutamic acid at a pH of 1 ?
a. +2
b. +1
c. 0
d. - 1
e. -2