Question and answer
Of the following choices, which would require the cell to expend energy to move it across the membrane? Question 4 answers water oxygen carbon dioxide protein
It would require protein in the cell to expend energy to move it across the membrane.
Expert answered|jeifunk|Points 8218|
Question
Asked 12/20/2012 12:08:24 PM
0 Answers/Comments
Get an answer
New answers
Rating

There are no new answers.

Comments

There are no comments.

Add an answer or comment
Log in or sign up first.
Questions asked by the same visitor
Nancy has a sewing project which calls for panels which use 1 1/4 yards of fabric each. She has 4 1/2 yd of fabric. How many panels can she cut from the fabric? Question 6 answers 2 3 4 5
Weegy: 3. Nancy can only cut 3 whole panels from the fabric. User: The price of a minor league baseball ticket increased and decreased these amounts over four years: -10.8%, +14.2%, +16.5%, -4.7%. What is the MEAN increase or decrease over the four years? (Hint: add and divided by four.) Question 7 answers 3.6% increase 3.8% decrease 3.8% increase 4.6% increase Weegy: 6 added to the sum of -10 and -4 Solution and Answer: 6+-10+-4 simplifies to -8 Text form: -10+-4 simplifies to -14 -14+6 simplifies to -8 Result= -8 Source: [ ] (More)
Question
Expert Answered
Asked 12/17/2012 12:19:20 PM
0 Answers/Comments
The hydrophobic part of a cell membrane is on the inside of the phospholipid bilayer. Question 2 answers True False
Weegy: The hydrophobic part of a cell membrane is on the inside of the phospholipid bilayer is True (More)
Question
Expert Answered
Asked 12/20/2012 12:06:27 PM
0 Answers/Comments
The diffusion of water across a semi-permeable membrane is called: Question 3 answers active transport exocytosis osmosis pinocytosis
Weegy: The diffusion of water across a semi-permeable membrane is called osmosis. User: Potatoes, like most cells, are composed of approximately 99% water. When freshly peeled potatoes are placed into a bowl of pure water, what will happen to the potatoes? Question 5 answers they will shrink due to water leaving the potato they will have no change since the amounts of water entering the potatoes will balance the amounts of water leaving the potatoes the potatoes will absorb some of the water and become firmer the potato cells will absorb a great deal of water and burst Weegy: Potatoes, like most cells, are composed of approximately 99% water. [ When freshly peeled potatoes are placed into a bowl of pure water, the potatoes will absorb some of the water and become firmer. ] (More)
Question
Expert Answered
Asked 12/20/2012 12:06:57 PM
0 Answers/Comments
Which of the following terms describes a solution with a higher concentration of dissolved substances relative to another solution? Question 6 answers hypertonic hypotonic isotonic polytonic
Weegy: Hypertonic describes a solution with a higher concentration of dissolved substances relative to another solution (More)
Question
Expert Answered
Asked 12/20/2012 12:24:55 PM
0 Answers/Comments
A cell that is ________ relative to its surroundings will swell with water. Question 7 answers hypotonic hypertonic isotonic polytonic
Weegy: A cell that is hypotonic relative to its surroundings will swell with water. (More)
Question
Expert Answered
Asked 12/20/2012 12:32:23 PM
0 Answers/Comments
25,641,875 questions answered
Popular Conversations
Evaluate. -|-7 3| User: A man invests a certain amount of money at ...
Weegy: Let the man invest an amount x at 2% interest. Then, [ he invests an amount (x+800) at 4% interest. Total ...
6/27/2016 12:18:08 PM| 3 Answers
(-d + 4)(-d - 4) User: Simplify b(a + b) - a(a - b). User: (y 3 - ...
Weegy: (y^3 - 125) (y - 5) = y^4 - 5y^3 - 125y + 625; User: Simplify 5 + 2{x - 4[3x + 7(2 - x)]}. User: 48a 3 bc 2 ...
6/27/2016 10:54:50 PM| 3 Answers
-9=-2-k
Weegy: k=56 User: -9=-2-k over 8 Weegy: k=56 User: -9+3 over 4 n=-13
6/28/2016 12:46:48 PM| 3 Answers
Soviet armies fighting Germany benefited from a. Polish aid. b. cold ...
Weegy: Soviet armies fighting Germany benefited from COLD WEATHER. User: Erwin Rommel Weegy: Erwin Rommel was a ...
6/27/2016 8:36:33 AM| 2 Answers
All of the following are correct EXCEPT: a. China now encourages ...
Weegy: All of the following are correct EXCEPT: a. China now encourages families to have many children. ] User: ...
6/27/2016 10:15:43 AM| 2 Answers
Which of the following terms could be applied to the United States ...
Weegy: Free press could be applied to the U.S. during the Cold War. User: Which of the following technologies was ...
6/27/2016 10:20:16 AM| 2 Answers
Cardiovascular exercise causes your lungs to breathe less ...
Weegy: Cardiovascular exercise causes your lungs to breathe less often. FALSE. Breathing rate increases during ...
6/27/2016 10:41:00 AM| 2 Answers
Weegy Stuff
S
P
L
Points 989 [Total 1650] Ratings 2 Comments 969 Invitations 0 Offline
S
Points 350 [Total 711] Ratings 2 Comments 330 Invitations 0 Online
S
L
P
P
P
Points 156 [Total 3699] Ratings 0 Comments 156 Invitations 0 Offline
S
Points 137 [Total 212] Ratings 1 Comments 127 Invitations 0 Offline
S
Points 137 [Total 418] Ratings 0 Comments 137 Invitations 0 Offline
S
Points 127 [Total 179] Ratings 0 Comments 127 Invitations 0 Offline
S
P
1
Points 107 [Total 852] Ratings 3 Comments 57 Invitations 2 Offline
S
L
Points 86 [Total 4206] Ratings 0 Comments 86 Invitations 0 Offline
S
Points 40 [Total 50] Ratings 1 Comments 30 Invitations 0 Offline
S
Points 32 [Total 139] Ratings 0 Comments 32 Invitations 0 Offline
* Excludes moderators and previous
winners (Include)
Home | Contact | Blog | About | Terms | Privacy | © Purple Inc.