Question: When a lipid bilayer is torn, why does it not seal itself by forming a hemi micelle cap at the edges, as shown in Figure

When a lipid bilayer is torn, why does it not seal itself by forming a “hemi micelle” cap at the edges, as shown in Figure Q10–1?


Figure Q10-1

tear in bilayer seal with hemi-micelle cap

tear in bilayer seal with hemi-micelle cap

Step by Step Solution

★★★★★

3.39 Rating (177 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

When Lipid bilayer torn it does not s... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Molecular Cell Biology Questions!

Q:

Barry and Greg form a partnership each contributing the assets and liabilities of their businesses as capital. They purchase the business of Brian for $60,000, after negotiating the necessary...

Q:

What is thermal deburring and why does it not work on thermoplastics?

Q:

When viewed by electron microscopy, the lipid bilayer is often described as looking like a railroad track. Explain how the structure of the bilayer creates this image.

Q:

Why are water-soluble substances unable to freely cross the lipid bilayer of the cell membrane? How does the cell overcome this permeability barrier?

Q:

Which statement is true concerning the surface properties of this helix? This peptide has enough hydrophobic amino acid residues to be a transmembrane segment. The amino acid sequence intersperses...

Q:

THE JOURNAL OF PHYSICAL CHEMISTRY pubs.acs.org/JPCB Article Lipid-Specific Direct Translocation of the Cell-Penetrating Peptide NAF-144 67 across Bilayer Membranes Published as part of The Journal of...

Q:

The lipid bilayer can contain both integral membrane proteins and peripheral membrane proteins. Match the protein type with its characteristics. Select an option Integral Peripheral Both types of...

Q:

[4] Phase Separation in Pure Component DPPC Lipid Bilayers A lipid bilayer can be treated thermodynamically as a 2D object, and so the work done on the system is no longer W=pdV. The work done on a...

Q:

The plasma membranes are composed of specific types of phospholipids that are asymmetrically distributed between the two monolayers of the lipid bilayer. For example, the inner monolayer of the human...

Q:

[4] Phase Separation in Pure Component DPPC Lipid Bilayers A lipid bilayer can be treated thermodynamically as a 2D object, and so the work done on the system is no longer W=pdV. The work done on a...

Q:

What constitutes the cell membrane? a lipid bilayer organized through interaction of lipid hydrophobic heads with each other and lipid hydrophific tails with the environment a lipid bilayer organized...

Q:

A dc shunt motor operating at an armature terminal voltage of 125 V is observed to be operating at a speed of 1180 r/min. When the motor is operated unloaded at the same armature terminal voltage but...

Q:

Kevin Wolfer is considering an investment in the common stock of a chain of retail department stores. He has narrowed his choice to two retail companies, Roma Corporation and Lima Corporation, whose...

Q:

A manufacturing company produces steel housings for electrical equipment. The main component part of the housing is a steel trough that is made out of a 14-gauge steel coil. It is produced using a...

Q:

4. Which of the following is an example of a causal relationship? I. Product sales increasing over time II. Lawn mower sales decreasing in the winter III. Increasing appliance sales when housing...

Q:

Describe the similarities and differences between the mechanism of import into the mitochondrial matrix and the chloroplast stroma.

Q:

Design a set of experiments using chimeric proteins, composed of a mitochondrial precursor protein fused to dihydrofolate reductase (DHFR), that could be used to determine how much of the precursor...

Q:

Peroxisomes contain enzymes that use molecular oxygen to oxidize various substrates, but in the process hydrogen peroxidea compound that can damage DNA and proteinsis formed. What is the name of the...

Q:

so points possible 0/ ZU answered Question 2 The table summarizes results from 979 pedestrian deaths that were caused by automobile accidents. Driver Pedestrian Intoxicated? Intoxicated? Yes No Yes...

Q:

Please show breakdown for calculations. Dover Corporation bought a long-term asset for $125,000. The asset has a 25% CCA rate. At the end of year 5, the firm sold the asset for 25% of its original...

Q:

Please, I need help with the following question. Thank you for all those who you have helped! The Allied Group intends to expand the company's operation by making significant investments in several...