Essentials Of Anatomy & Physiology (8th Edition)
8th Edition
ISBN: 9780135203804
Author: Frederic H. Martini, Edwin F. Bartholomew
Publisher: PEARSON
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Chapter 3, Problem 6CP
Summary Introduction
To determine: The meaning of “selectively permeable” referring to the plasma membrane.
Introduction: The cell is the basic structural, functional, and building block of life. The plasma membrane of the cell is the thin phospholipid bilayer. Phospholipids are the class of lipids that are arranged as two layers to form a bilayer.
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Glu-His-Trp-Ser-Gly-Leu-Arg-Pro-Gly
The pKa values for the peptide's side chains, terminal amino groups, and carboxyl groups are provided in the table.
Amino acid Amino pKa Carboxyl pKa Side-chain pKa
glutamate
9.60
2.34
histidine
9.17
1.82
4.25
6.00
tryptophan
9.39
2.38
serine
9.15
2.21
glycine
9.60
2.34
leucine
9.60
2.36
arginine
9.04
2.17
12.48
proline
10.96
1.99
Calculate the net charge of the molecule at pH 3.
net charge at pH 3:
Calculate the net charge of the molecule at pH 8.
net charge at pH 8:
Calculate the net charge of the molecule at pH 11.
net charge at pH 11:
Estimate the isoelectric point (pl) for this peptide.
pl:
Chapter 3 Solutions
Essentials Of Anatomy & Physiology (8th Edition)
Ch. 3 - Prob. 1LOCh. 3 - Prob. 2LOCh. 3 -
Describe the processes of cellular diffusion and...Ch. 3 - Prob. 4LOCh. 3 - Prob. 5LOCh. 3 - Prob. 6LOCh. 3 - Prob. 7LOCh. 3 - Describe the stages of the cell life cycle,...Ch. 3 - Prob. 9LOCh. 3 - Prob. 10LO
Ch. 3 - Prob. 1CPCh. 3 - Prob. 2CPCh. 3 - Prob. 3CPCh. 3 - Prob. 4CPCh. 3 - Prob. 5CPCh. 3 - Prob. 6CPCh. 3 - Prob. 7CPCh. 3 - Prob. 8CPCh. 3 - Prob. 9CPCh. 3 - Prob. 10CPCh. 3 - Prob. 11CPCh. 3 - Prob. 12CPCh. 3 - Prob. 13CPCh. 3 - Prob. 14CPCh. 3 - Prob. 15CPCh. 3 - Prob. 16CPCh. 3 - Prob. 17CPCh. 3 - Prob. 18CPCh. 3 - Prob. 19CPCh. 3 - Prob. 20CPCh. 3 - Prob. 21CPCh. 3 - Prob. 22CPCh. 3 - Prob. 23CPCh. 3 - Prob. 24CPCh. 3 - Prob. 25CPCh. 3 - Prob. 26CPCh. 3 - Prob. 27CPCh. 3 - Prob. 28CPCh. 3 - Prob. 29CPCh. 3 - Prob. 30CPCh. 3 - Prob. 31CPCh. 3 - Match each item in column A with the most closely...Ch. 3 - Prob. 2RQCh. 3 - Prob. 3RQCh. 3 - Prob. 4RQCh. 3 - Prob. 5RQCh. 3 - Prob. 6RQCh. 3 - Prob. 7RQCh. 3 - Prob. 8RQCh. 3 - Prob. 9RQCh. 3 - Prob. 10RQCh. 3 - Prob. 11RQCh. 3 - Prob. 12RQCh. 3 - Prob. 13RQCh. 3 - Prob. 14RQCh. 3 - Prob. 15RQCh. 3 - Prob. 16RQCh. 3 - Prob. 17RQCh. 3 - Prob. 18RQCh. 3 - The proteins in the plasma membranes may function...Ch. 3 - Prob. 20RQCh. 3 - Prob. 21RQCh. 3 - Prob. 22RQCh. 3 - Prob. 23RQCh. 3 - Prob. 24RQCh. 3 - Prob. 25RQCh. 3 - Prob. 26RQCh. 3 - Prob. 27RQCh. 3 - Prob. 28RQCh. 3 - Prob. 29RQCh. 3 - Prob. 30RQCh. 3 - Prob. 31RQCh. 3 - Prob. 32RQCh. 3 - Prob. 33RQCh. 3 - Prob. 34RQCh. 3 - Prob. 35RQCh. 3 - Prob. 36RQCh. 3 -
What is cytokinesis, and what role does it play...Ch. 3 - Prob. 38RQCh. 3 - Prob. 39RQ
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