1. Cholesterol decreases membrane fluidity at high temperatures. Explain how the addition of cholesterol to the lipid bilayer would decrease membrane fluidity at high temperatures.

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question

Please answer questions 1, 2, and 3

Draw pictures and use words to explain the three functions listed below:
Cholesterol decreases membrane fluidity at high temperatures. Explain
Function of cholesterol in the Cell Membrane
Cholesterol molecules have several functions in the membrane.
1.
how the addition of cholesterol to the lipid bilayer would decre
membrane fluidity at high temperatures.
Cholesterol prevents crystallization of hydrocarbons in the membrane
low temperature. Explain how the addition of cholesterol to the linid
bilayer prevents crystallization of the alkyl chains.
2.
3. Sterols decreases the permeability of the cell membrane to small water-
soluble molecules. Explain how the addition of cholesterol to the lipid
bilayer would decrease the permeability of the bilayer
soluble compounds.
water and water-
Transcribed Image Text:Draw pictures and use words to explain the three functions listed below: Cholesterol decreases membrane fluidity at high temperatures. Explain Function of cholesterol in the Cell Membrane Cholesterol molecules have several functions in the membrane. 1. how the addition of cholesterol to the lipid bilayer would decre membrane fluidity at high temperatures. Cholesterol prevents crystallization of hydrocarbons in the membrane low temperature. Explain how the addition of cholesterol to the linid bilayer prevents crystallization of the alkyl chains. 2. 3. Sterols decreases the permeability of the cell membrane to small water- soluble molecules. Explain how the addition of cholesterol to the lipid bilayer would decrease the permeability of the bilayer soluble compounds. water and water-
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Knowledge Booster
Concentration Terms
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY