Biology: Science for Life with Physiology (5th Edition)
5th Edition
ISBN: 9780321922212
Author: Colleen Belk, Virginia Borden Maier
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Concept explainers
Question
Chapter 3, Problem 2LTB
Summary Introduction
To describe:
Three common substances, which can easily pass through the cell membrane.
Introduction:
The cell membrane is the outer layer boundary of every cells. It is made up of phospholipids and is semipermeable to the substances. It acts as a barrier between the internal and the external environment of the cell.
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solutionStudents have asked these similar questions
discuss the following statement: “the structure and function of a living cell are dictated by the laws of physics and chemistry.”
Identify the polar, inorganic molecule which can pass freely through the plasma membrane.
CH3CH2OH (ethanol)
C6H12O6 (glucose)
H2O (water)
C6H6 (benzene)
CO2 (carbon dioxide)
Identify the non-polar organic molecule which can pass freely through the plasma membrane.
CH3CH2OH (ethanol)
N2 (nitrogen gas)
CO2 (carbon dioxide)
C6H6 (benzene)
C6H12O6 (glucose)
Chapter 3 Solutions
Biology: Science for Life with Physiology (5th Edition)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- 1)Determine the way by which proteins function for transporting a material in a cell. 2) What roles do membrane proteins play in cell interactions?arrow_forwardIdentify how each of the following would pass through the plasma membrane: gases, large polar molecules, charged molecules (like ions), hydrophobic molecules, and small polar molecules. Be specific.arrow_forward2) Explain how the following cell transport systems work moving materials around inside the cell and other functions. Focus on structure and function, and Include how energy is used to accomplish these movements. A)Tubulin/Kinesin B)Actin/Myosinarrow_forward
- Discuss the five ways substances can pass across the cell membrane. Give examples of eacharrow_forwardDescribe the nature of the plasma membrane inreference to the passage of materials through itarrow_forwardDistinguish between active and passive mechanisms of movement across cell membranes.arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
- Human Physiology: From Cells to Systems (MindTap ...BiologyISBN:9781285866932Author:Lauralee SherwoodPublisher:Cengage Learning
Human Physiology: From Cells to Systems (MindTap ...
Biology
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Cengage Learning
The Cell Membrane; Author: The Organic Chemistry Tutor;https://www.youtube.com/watch?v=AsffT7XIXbA;License: Standard youtube license