Question and answer
Question not found
Ask a question
Not a good answer? Get an answer now. (Free)
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
Light microscopes use a beam of electrons to generate the image we see of the specimen.
Weegy: The answer is True (More)
Question
Expert Answered
Asked 11/1/2012 9:35:47 AM
0 Answers/Comments
lant cells have which of these features that is absent in animal cells?
Weegy: Hi I just want to clarify, did you mean PLANT instead of LANT? (More)
Question
Expert Answered
Updated 11/9/2012 6:57:35 AM
1 Answer/Comment
A major and fundamental difference between animal cells and plant cells is that plant cells have a cell wall and animal cells do not. The cell wall is not to be confused with the cell membrane; both plant and animal cells have a cell membrane. The cell membrane is a composed of a double layer of lipid molecules with special proteins embedded in it or attached to it.

The plant's cell wall, on the other hand, is composed of an array of glucose molecules all attached together to from a polymer called cellulose. The cellulose is formed into structures called microfibrils and is accompanied by other sugar-based compounds including pectins. As the plant cell develops, the younger cell often has what is called a primary cell wall and later a secondary cell wall develops. The secondary wall is thicker and more rigid in structure. All of these structural components are absent in animal cells.


Read more: How Are an Animal Cell & a Plant Cell Different? | eHow.com
Added 11/9/2012 6:57:35 AM
This answer has been added to the Weegy Knowledgebase
21,034,478 questions answered
Popular Conversations
The graph of y = 2 x and the graph of y = 2 -x are symmetrical. What ...
Weegy: x^2+y = 3 is the answer. User: Find the roots. 2x 2 + 7x - 15 =0 User: Solve for x. 8x 2 - 5 = 11 Weegy: ...
5/21/2015 9:51:26 AM| 4 Answers
What is the equation of a line that passes through points (0, 4) and ...
Weegy: The equation of a line that passes through points (0, 4) and (-4, -8) is y= 3x + 4 User: Which of the ...
5/21/2015 10:31:24 AM| 4 Answers
Which of the following statements about the coordinate plane are ...
Weegy: A marathon runner runs at the rate of 9 mph for the complete course. A track man runs at 12 mph. If together ...
5/21/2015 1:22:31 PM| 3 Answers
Cuban dictator
Weegy: What is your question about Cuban dictator? Please be more specific. User: Group formed to promote democracy, ...
5/21/2015 6:55:14 AM| 2 Answers
Find the product. 3y 2 z(2y 2 z 4yz - y z) User: 3y 2 z(2y 2 z + ...
Weegy: y/3 + 9 = 9 y/3 = 9 - 9; y/3 = 0; y = 0 * 3; y = 0 User: Find the product. -mnp(3m - 5n + 7p)
5/21/2015 8:05:20 AM| 2 Answers
Simplify. (x 6)2 · x -3 User: How many subsets of at least two ...
Weegy: The number of subsets of n elemnets = 2^n but this also includes a null set, because a null set is a subset of ...
5/21/2015 10:24:42 AM| 2 Answers
When Japan proceeded to invade Manchuria,
Weegy: False. the national socialist party for china would have been Sun Yat Sens koumintang (KMT) and it had been ...
5/21/2015 10:59:37 AM| 2 Answers
Weegy Stuff
S
L
Points 706 [Total 1236]| Ratings 2| Comments 686| Invitations 0|Offline
S
1
Points 435 [Total 827]| Ratings 1| Comments 425| Invitations 0|Offline
S
Points 414 [Total 422]| Ratings 1| Comments 404| Invitations 0|Offline
S
P
C
L
P
L
1
P
P
1
P
1
Points 204 [Total 8950]| Ratings 0| Comments 204| Invitations 0|Offline
S
1
L
L
Points 67 [Total 8250]| Ratings 0| Comments 67| Invitations 0|Offline
S
L
P
Points 60 [Total 2537]| Ratings 0| Comments 60| Invitations 0|Offline
S
L
Points 55 [Total 3809]| Ratings 2| Comments 35| Invitations 0|Offline
S
Points 33 [Total 53]| Ratings 0| Comments 33| Invitations 0|Offline
S
Points 14 [Total 14]| Ratings 0| Comments 14| Invitations 0|Offline
S
L
1
R
Points 13 [Total 1300]| Ratings 0| Comments 13| Invitations 0|Offline
Home | Contact | Blog | About | Terms | Privacy | Social | ©2015 Purple Inc.