The reason behind cell membrane does not break during movement of animal, considering the fact cell membrane is held together by hydrophobic interactions and shear forces involved in cell membrane. Introduction: Plasma membrane protects the cellular content from the outside environment. It is composed of lipid bilayer, and many proteins and carbohydrates are present in it. The lipid bilayer present in the plasma membrane containsphospholipid thatis an amphiphilic molecule containing both hydrophobic and hydrophilic parts; the membrane is held together by the hydrophobic interactions.

Question

Want to see the full answer?

Answer 1

Question

Chapter 11, Problem 59TQ

Summary Introduction

To review:

The reason behind cell membrane does not break during movement of animal, considering the fact cell membrane is held together by hydrophobic interactions and shear forces involved in cell membrane.

Introduction:

Plasma membrane protects the cellular content from the outside environment. It is composed of lipid bilayer, and many proteins and carbohydrates are present in it. The lipid bilayer present in the plasma membrane containsphospholipid thatis an amphiphilic molecule containing both hydrophobic and hydrophilic parts; the membrane is held together by the hydrophobic interactions.

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

Discuss the differences between eukaryotic and prokaryotic cells with regards to their genetic materials. Including in your discussion the structure and organisation of genetic material, as well as any implications these differences may have on cellular functions and evolution. Rubric Understanding of genetic material differences (provides a comprehensive and accurate explanation of the differences between eukaryotic and prokaryotic cells in terms of their genetic material, including the structure, organisation and function of genetic material in each cell type. Demonstrates a thorough understanding of the topic) Analysis of implications (analyze the differences between eukaryotic and prokaryotic cells in terms of their genetic material with depth and insight, discussing the implications of these differences on cellular functions and evolution. Provides specific examples and explanations.)

When was the dihydropyridine calcium channel blocker isradipine first patented and by whom? Please provide information on the origin and history of isradipine and who owns it/manufactures it.

9) Below, there is a representation of an SDS-PAGE gel. Assuming the samples in the MW standard have masses of: 66 kDa, 45 kDa, 36 kDa, 29 kDa, 24 kDa, 20.1 kDa, and 14.2 kDa, a) Figure 4: indicate where each of the measurements were taken and label as in II.6. figure 2 above. b) As in II.7. Table 1 above create Table 2 using the data below. Determine the r.f. values for the MW standards, plot the relative mobility versus the log of the mass for the standards, and use the best fit straight line to determine the molecular weights of the proteins in the whey, peak 1, and peak 2 lanes. (5 pts—this will be scaled up appropriately if your gel did not develop properly) dye MW Whey Peak 1 Peak 2