Vesicles bud from eukaryotic plasma membrane fragments

Reference no: EM13526864

In a nondividing cell such as a liver cell, why must the flow of membrane between compartments be balanced, so that the retrieval pathways match the outward flow? Would you expect the same balanced flow in a gut epithelial cell, which is actively dividing?

Clathrin-coated vesicles bud from eukaryotic plasma membrane fragments when adaptins, clathrin, and dynamin-GTP are added. What would you expect to observe if the following modifications were made to the experiment? Explain your answer.
A. Adaptins were omitted.
B. Clathrin was omitted.
C. Dynamin was omitted.
D. Prokaryotic membrane fragments were used.

Reference no: EM13526864

Questions Cloud

Compute the heading of the plane with respect to the ground : You are traveling on an airplane. The velocity of the plane with respect to the air is 130.0 m/s due east. What is the heading of the plane with respect to the ground

The most abundant gas in earths atmosphere is : Innate immunity is found in? Which contains bile salts that can kill bacteria? eyes, mouth, small intestine, stomach. The most abundant gas in Earth's atmosphere is? Which group of animals with the most efficient respiratory system is the? What are s..

Calculate what is the dielectric constant : Two parallel plates, each with an area of 90.0cm^2 , are given equal and opposite charges of magnitude 0.200 uC. What is the dielectric constant

Find what is the weight of the drop : A spherical water drop, 1.20 ?m in diameter, is suspended in calm air owing to a downward-directed atmospheric electric field E = 432 N/C. What is the weight of the drop

Vesicles bud from eukaryotic plasma membrane fragments : In a nondividing cell such as a liver cell, why must the flow of membrane between compartments be balanced, so that the retrieval pathways match the outward flow? Would you expect the same balanced flow in a gut epithelial cell, which is actively ..

What is the magnitude of the acceleration of the cart : When a clock reads 5 seconds a cart's velocity in the positive x direction is 3 m/s. What is the magnitude (in m/s2) of the acceleration of the cart

Contrast the primary and secondary response to antigen : Contrast the primary and secondary response to Antigen. Explain the type, order of appearance, and amount of immunoglobulin in each response and the reasons for them. What causes the latent period? What is the anamnestic response?

How far is the man from the center of the merry-go-round : carnival merry-go-round rotates about a vertical axis at a constant rate, How far is the man from the center of the merry-go-round

Describe the concept of herd immunity : Describe the concept of herd immunity. How does vaccination contribute to its development in a community? Give some possible explanation for recent epidemics of diphtheria and whooping cough.

User Account

All Pages