Question

What are aquaporins? Based on what you know about the permeability of cell membranes, why would...

  1. What are aquaporins? Based on what you know about the permeability of cell membranes, why would cells have aquaporins in their membranes?
Science   Biology   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1

Since the plasma membrane is made up of lipid bilayer, it permits transport of gases & hydrophobic substances easily while hydrophilic substances (water) can't move through it. So Aquaporins are needed for this purpose.

Hope you'll understand the concept. Please like. Thankyou

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
explain why the permeability artificial membranes is diffusive
explain why the permeability artificial membranes is diffusive
Membrane permeability is based on the basic chemical structure/nature of lipid membranes. What is the main...
Membrane permeability is based on the basic chemical structure/nature of lipid membranes. What is the main property of the membrane that dictates what can and can not pass through the membrane.? Give three specific examples of biologically important molecules and how they are impacted by this property (ex - what can and can not pass through the membrane).
Based on this study and your knowledge of the fluid and dynamic nature of plasma membranes...
Based on this study and your knowledge of the fluid and dynamic nature of plasma membranes comment how the interactions of the supramolecular amphiphilic peptide assemblies with lipids and cell surface membranes affected: i. the stability and permeability of the fluid/disordered state of lipids and membranes, ii. describe the chemical nature of the non-covalent bonding interactions between peptides and lipids. iii. describe two (2) experimental techniques that can be used to study the interactions of biological molecules such as peptides...
At physiological pH, cell membranes are much more permeable to ethanol (C2H5OH) than to acetic acid...
At physiological pH, cell membranes are much more permeable to ethanol (C2H5OH) than to acetic acid (C2H4O2). A) Why is this so? B) Why does the permeability to one of these (which one?) increase if the pH is dropped?
Based on what you know about the immune system, EXPLAIN WHY a defect in the gene...
Based on what you know about the immune system, EXPLAIN WHY a defect in the gene encoding AIRE would result in a loss of tolerance to self-antigens. What is the function of AIRE? At what stage is it involved in immune development? If AIRE is defective, what are the consequences for the immune system? Be clear and specific!
6. Based on what you know about bile salts, which meal would most likely stimulate their...
6. Based on what you know about bile salts, which meal would most likely stimulate their release and why? Meal 1: steamed vegetables. Meal 2 Fried chicken and French fries.
If you were born without T cells, would you have normal B cell functioning? Why or...
If you were born without T cells, would you have normal B cell functioning? Why or why not?
How can you experimentally examine factors (physical and chemical) affecting the permeability of plant cell membrane?...
How can you experimentally examine factors (physical and chemical) affecting the permeability of plant cell membrane? Discuss how these factors can affect the plant cell permeability.
what you know about training heart rate and explain why it is important to know.
what you know about training heart rate and explain why it is important to know.
Would competitive strategies be effective in the U.S.? Why or why not? Think about what you...
Would competitive strategies be effective in the U.S.? Why or why not? Think about what you know about the US Healthcare model and apply those concepts.
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT