Login

Join for Free!
112256 members


Fluid mosaic model

Discussion of all aspects of cellular structure, physiology and communication.

Moderator: BioTeam

Fluid mosaic model

Postby hannahzarzar » Thu May 19, 2011 12:04 am

According to the fluid mosaic model of membrane structure________:
A) phospholipids flip-flop between the bilayers to maintain fluidity.
B) proteins form a coat on the outer and inner surfaces of the membrane.
C) the membrane is a mosaic of proteins and carbohydrate.
D) proteins form the core of the membrane with a fluid coating of phospholipid.
E) both phospholipid and many membrane proteins can diffuse laterally throughout the membrane.


I chose D but I am wrong. I think it may be A or E. Confused. Plese help- thanks.
hannahzarzar
Garter
Garter
 
Posts: 30
Joined: Sun Jan 16, 2011 3:37 pm

Postby JackBean » Thu May 19, 2011 6:01 am

I would say E
http://www.biolib.cz/en/main/

Cis or trans? That's what matters.
User avatar
JackBean
Inland Taipan
Inland Taipan
 
Posts: 5652
Joined: Mon Sep 14, 2009 7:12 pm

Postby hannahzarzar » Thu May 19, 2011 12:18 pm

thank you
hannahzarzar
Garter
Garter
 
Posts: 30
Joined: Sun Jan 16, 2011 3:37 pm


Postby hannahzarzar » Fri May 20, 2011 2:35 am

Answer is E
hannahzarzar
Garter
Garter
 
Posts: 30
Joined: Sun Jan 16, 2011 3:37 pm


Return to Cell Biology

Who is online

Users browsing this forum: No registered users and 2 guests

cron