Answered: Which is a correct statement regarding…

What are Integral proteins and its functions? | Transmembrane proteins | Single-pass and Multi-pass
What are Integral proteins and its functions? | Transmembrane proteins | Single-pass and Multi-pass

Biology Today and Tomorrow without Physiology (MindTap Course List)

Biology Today and Tomorrow without Physiology (MindTap Course List)

5th Edition

ISBN: 9781305117396

Author: Cecie Starr, Christine Evers, Lisa Starr

Publisher: Cengage Learning

expand_more

expand_more

format_list_bulleted

Question

Questions 21

Which is a correct statement regarding integral and peripheral proteins? O Integral membrane proteins are bound to the bilayer through electrostatic force O Peripheral membrane proteins are bound to the hydrophobic core of the membrane O Peripheral membrane proteins are bound through all IM forces O Integral membrane proteins are bound to the hydrophilic heads of the membrane

Transcribed Image Text:Which is a correct statement regarding integral and peripheral proteins? O Integral membrane proteins are bound to the bilayer through electrostatic force O Peripheral membrane proteins are bound to the hydrophobic core of the membrane O Peripheral membrane proteins are bound through all IM forces O Integral membrane proteins are bound to the hydrophilic heads of the membrane

Expert Solution

Check Mark

Trending nowThis is a popular solution!

Step by stepSolved in 2 steps

Blurred answer

Knowledge Booster

Similar questions

Which of the following methods of transport is being used to transfer the substance into the cell in the accompanying graph? a. diffusion down a concentration gradient b. osmosis c. facilitated diffusion d. active transport e. vesicular transport f. It is impossible to tell with the information provided.

arrow_forward

Assign a function(s) to the following cellular structures: a. plasma membrane b. mitochondrion c. nucleus d. ribosome

arrow_forward

The tails of the phospholipids of the plasma membrane are composed of _____ and are _____? a. phosphate groups; hydrophobic b. fatty acid groups; hydrophilic c. phosphate groups; hydrophilic d. fatty acid groups; hydrophobic

arrow_forward

Why is it advantageous for the cell membrane to be fluid in nature?

arrow_forward

Which plasma membrane component can be either found on its surface or embedded in the membrane structure? a. protein b. cholesterol c. carbohydrate d. phospholipid

arrow_forward

The principal force driving movement in diffusion is______. a. temperature b. particle size c. concentration gradient d. membrane surface area

arrow_forward

Cell membranes consist mainly of a _________. a. carbohydrate bilayer and proteins b. protein bilayer and phospholipids c. phospholipid bilayer and proteins

arrow_forward

A transport protein requires ATP to pump sodium ions across a membrane. This is a case of ______. a. passive transport b. active transport c. facilitated diffusion d. a and c

arrow_forward

The passive movement of a solute through a membrane protein down its concentration gradient is an example of _________. a. osmosis b. active transport c. endocytosis d. diffusion

arrow_forward

No animal cell has a ______. a. plasma membrane b. flagellum c. lysosome d. cell wall

arrow_forward

The plasma membrane __________. a. surrounds the cytoplasm b. separates the nucleus from the cytoplasm c. separates the cell interior from the environment d. both a and c

arrow_forward

Organelles and Cystic Fibrosis A plasma membrane transport protein called CFTR moves chloride ions out of cells lining cavities and ducts of the lungs, liver, pancreas, intestines, and reproductive system. Water that follows the ions creates a thin film that allows mucus to slide easily through these structures. People with cystic fibrosis (CF) have too few copies of the CFTR protein in the plasma membranes of their cells. Not enough chloride ions leave the cells, and so not enough water leaves them either. The result is thick, dry mucus that clogs the airways to the lungs and other passages. Symptoms include difficulty breathing and chronic lung infections. In 2000, researchers tracked the cellular location of the CFTR protein as it was being produced in cells from people with CF (Figure 3.13). Figure 3.13 Cellular location of the CFTR protein. Graph compares the amounts of CFTR protein found in endoplasmic reticulum, vesicles traveling from ER to Golgi, and Golgi bodies in CF cells and normal cells. In which organelle is the amount of CFTR protein most similar in both types of cells?

arrow_forward

arrow_back_ios

SEE MORE QUESTIONS

arrow_forward_ios

Recommended textbooks for you

Biology Today and Tomorrow without Physiology (Mi…

Biology

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cengage Learning

Concepts of Biology

Biology

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:OpenStax College

Human Biology (MindTap Course List)

Biology

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cengage Learning

Human Physiology: From Cells to Systems (MindTap …

Biology

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Cengage Learning

Biology: The Dynamic Science (MindTap Course List)

Biology

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Cengage Learning

Anatomy & Physiology

Biology

ISBN:9781938168130

Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble

Publisher:OpenStax College

Biology Today and Tomorrow without Physiology (Mi…

Biology

ISBN:9781305117396

Author:Cecie Starr, Christine Evers, Lisa Starr

Publisher:Cengage Learning

Concepts of Biology

Biology

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:OpenStax College

Human Biology (MindTap Course List)

Biology

ISBN:9781305112100

Author:Cecie Starr, Beverly McMillan

Publisher:Cengage Learning

Human Physiology: From Cells to Systems (MindTap …

Biology

ISBN:9781285866932

Author:Lauralee Sherwood

Publisher:Cengage Learning

Biology: The Dynamic Science (MindTap Course List)

Biology

ISBN:9781305389892

Author:Peter J. Russell, Paul E. Hertz, Beverly McMillan

Publisher:Cengage Learning

Anatomy & Physiology

Biology

ISBN:9781938168130

Author:Kelly A. Young, James A. Wise, Peter DeSaix, Dean H. Kruse, Brandon Poe, Eddie Johnson, Jody E. Johnson, Oksana Korol, J. Gordon Betts, Mark Womble

Publisher:OpenStax College

You are watching: Answered: Which is a correct statement regarding…. Info created by THVinhTuy selection and synthesis along with other related topics.

Rate this post

Related Posts