The answer is proteins.
Some organelles that have convolutions are the endoplasmic reticulum and the mitochondria.
Proteins.
anonymous
No; all cells have one membrane. However, there are organelles unique to cells; for example, only plant cells have cell walls.
Prokaryotic cells do not have membrane bound organelles. The membrane controls the movement in and out of the cell.
Plasma membranes isolated from a red blood cell will not be contaminated with internal cell membrane (i.e. membrane from cell organelles - small structures found within cells) because red blood cells do not contain any organelles, so there will be no 'internal membrane' to contaminate.
A cell containing organelles surrounded by membranes that is found in most living plants and animals is a eukaryotic cell.
The answer is proteins.
anonymous
Animal and Plant cells have internal membranes surrounding organelles. Animal cells have a cell membrane protecting the organelles. Plant cells have a cell membrane as well as a cell wall surrounding organelles.
yes. organelles or cell parts can be found in plant and animal cells
A simple cell with no nucleus are is called a prokaryote.
Yes.Both Prokaryotic Cells and Eukaryotic Cells have an outer cell membrane.But, prokaryotic cells do not have membranes around their organelles (inside the cell), whereas eukaryotic cells do.
Eukaryotic cells have a nucleus, linear DNA, and their organelles have membranes.
No; all cells have one membrane. However, there are organelles unique to cells; for example, only plant cells have cell walls.
Prokaryotic cells do not have membrane bound organelles. The membrane controls the movement in and out of the cell.
Plasma membranes isolated from a red blood cell will not be contaminated with internal cell membrane (i.e. membrane from cell organelles - small structures found within cells) because red blood cells do not contain any organelles, so there will be no 'internal membrane' to contaminate.
Plant cells have cell walls, as compared to animal cells which have cell membranes.
Cell Membrane,Genetic Material,and Organelles