2007-06-30 15:21:40 · 5 answers · asked by simply_me 3 in Science & Mathematics ➔ Biology
it is a triple layer:
Inner and outer laters are formed by phospholipids and middle layer by neutral triglycerides...
The hydrophilic "heads" of the phospholipid layers, look to the outer part of the cell, and towards the cytoplasm, and the hydrophobic "tails" point always to the lipid middle later..
So, its a triple layer. like a sandwich of fat between two "breads" of phospholipids.....
2007-07-03 20:54:54 · answer #1 · answered by Sehr_Klug 50 6 · 0⤊ 0⤋
Chemical Composition Of Cell Wall
2016-12-18 06:03:15 · answer #2 · answered by Anonymous · 0⤊ 0⤋
The structure of lipids in a eukaryotic cell is that is forms a phospholipid bilayer, with the head of the fatty acid being hydrophillic (outside), and the tail hydrophobic (inside). Proteins create channels within the cell membrane that are used during facilitated diffusion. Carbohydrates are used as "identification tags" between cells.
2016-04-01 01:24:40 · answer #3 · answered by Maribeth 4 · 0⤊ 0⤋
I am going to be mean, this is a seriously technical question. Do not ask for a popular vote, use search engines and find out directly for yourself.
2007-06-30 15:45:02 · answer #4 · answered by joseph K 2 · 0⤊ 0⤋
Plants and algae have cellulose.
Fungi have chitin.
2007-06-30 15:36:39 · answer #5 · answered by ecolink 7 · 0⤊ 0⤋