It will need more cell membrane to cover it but cells only grow a certain size before they will no longer be efficient.
It will need more cell membrane or else it would lyse, or break itself. If you shove a ton of contents into a tiny plastic bag or in this cased a tiny membrane, it will break.
So we can live
because cell wall is not so imp. as if we provide a constant osmotic temp. then the cell will survive as in animal cells they do but if cell membrane doesn"t exist then cell would not survive.
Yes plant cells need a cell membrane. In addition to the cell membrane they also have a cell wall. Animal cells however do not have a cell wall but merely a membrane. A cell is not able to live without a membrane as it holds the organelles and cytoplasm in place.
At this time, there is no evidence that prokaryote or eukaryote cells can survive without a cell membrane and be metabolically active at the same time.Many viruses don't have cell membrane but a a protein core instead. Viruses cannot be considered as living cell but infective particles because they are not active outside host cells.
Quite simply, the cell would no longer be a contained 'system' and as such the content of the cell would spill into its environment. This can be seen when a cell 'lyses' or bursts
It could be a gate. It is a gate because the door is the cell membrane. See you need to get past the cell wall before the cell membrane.
It will need more cell membrane to cover it but cells only grow a certain size before they will no longer be efficient.
no
Every cell must have a cell membrane to maintain its integrity and to survive.
Every cell must have a cell membrane to maintain its integrity and to survive.
because cell wall is not so imp. as if we provide a constant osmotic temp. then the cell will survive as in animal cells they do but if cell membrane doesn"t exist then cell would not survive.
Not for a nanosecond.
Unicellular protists, also known as micro-organisms, need oxygen to survive. They obtain oxygen by diffusing it across the cell membrane into the cell.
Yes plant cells need a cell membrane. In addition to the cell membrane they also have a cell wall. Animal cells however do not have a cell wall but merely a membrane. A cell is not able to live without a membrane as it holds the organelles and cytoplasm in place.
At this time, there is no evidence that prokaryote or eukaryote cells can survive without a cell membrane and be metabolically active at the same time.Many viruses don't have cell membrane but a a protein core instead. Viruses cannot be considered as living cell but infective particles because they are not active outside host cells.
It prevents the lipids on the cell membrane from sticking together
At this time, there is no evidence that prokaryote or eukaryote cells can survive without a cell membrane and be metabolically active at the same time.Many viruses don't have cell membrane but a a protein core instead. Viruses cannot be considered as living cell but infective particles because they are not active outside host cells.
The cell membrane does not just separate the inside of the cell from the outside of the cell. It provides flexibility to the cell. It also creates a semi-permeable membrane, therefore letting osmosis of water occur. Without the cell membrane, cells would not be able to maintain equilibrium, and no cells would be able to survive today.