What structure allows only certain things to pass in and out of a cell?
How is this structure different between plant and animal cells ?
Something to think about
Why are one celled organism so small? Why don't we ever see elephant sized single cell organisms?
Cell Membrane
ReplyDeleteA cell membrane.
ReplyDeleteThey are different shapes.
a cell membrane well plant cells have a cell wall over them but a animal cell has no cell wall over it.
ReplyDeletethe cell membrane,
ReplyDeletethe different kinds,animal and plant.......
The cell membrane and they are different shapes depending on the cell.
ReplyDeletecell membrane
ReplyDeleteplant=square
animal=rounded
plant cells are square and animal cells are rounded
ReplyDeleteThe cells membrane
ReplyDeleteThere are different shapes.
A cell membrane well plant cells have a cell wall over them but a animal cell has no cell wall over it.
ReplyDeletecell membrane
ReplyDeleteplant is like a cube or a square
animals is more circle
cell membranes are different sizes. but depending on the cell.
ReplyDeleteThe membrane and they are different cause animal cells are circular and plant are square.
ReplyDeleteA cell membrane does. The cells are differn't shapes.
ReplyDeleteThe cell membrane, the difference between animal and plant cells is the plant cell is much more complicated because it has much more stuff in it.
ReplyDeleteCell Membrane. They have different shapes. Plant is a cube, Animal is a circle
ReplyDelete1) cell membrane
ReplyDelete2) The shapes are different.
the golgi bodies
ReplyDeletethe plant cell has a cell wall and cloroplast.
the cell membrane they are different shapes and have different insides
ReplyDeleteThe cell membrane
ReplyDeleteThey are different shapes.
Because plants like trees need stronger outsides, so the cell walls are thicker than animal ones.
ReplyDelete1. The membrane.
ReplyDelete2. Plant is square and animal is circle.
3. One cell isn't enough to support a huge body.
The cell membrane. The difference it that the shape. An animal cell is a circle. A plant cell is more square.
ReplyDelete1. Cell Membrane.
ReplyDelete2. They are different shapes.
The cell membrane, the plant cell has a cell wall and the animal cell does not.
ReplyDeletecell membrane they are different shapes animal cells are circle and plant cells are a rectangle.
ReplyDeleteThe structure that allows certain things to pass through is the Cell Membrane, this structure changes between plant cells and animal cells because of the shape, and that in animal membranes, some of the organelles extend into it.
ReplyDelete1. le 'Cell Membrane'
ReplyDelete2. Plant membrane has a proper membrane and a cellulose wall, but animals only have a flimsy cell membrane.
The part of the cell that allows certain things to pass in and out of the cell is the cell membrane.
ReplyDeleteThey are different because the plant cell is a square or rectangular shape and the animal is a circular shape.
the cell membrane and cells cant be big because then our body would have to adjust to our giant cells.
ReplyDeleteCell membrane
ReplyDeleteCell Membrane. Plant cells are more cubed, animals cells are shpereical.
ReplyDeleteSingle celled organisms likely cannot grow big because bigger and more active cells need more energies to survive. The single celled organism cannot get enough energy without the help or materials to grow big enough. In a multi-celled organism, cells trade resources and help each other grow.
The cell membrane controls what enters and exits a cell. The outside of an animal cell is the cell membrane, but in plant cells the cell membrane is surrounded by a secondary barrier, the cell wall.
ReplyDeleteThe cell membrane is the structure the only allows certain things to pass through. Plant cell membranes are rectangular while animal cell membranes are round.
ReplyDeleteThe cell membrane is the structure that allows certain things in, and certain things out. It's different between plant cells and animal cells because certain organelles can extend into the cell membrane of an animal cell.
ReplyDelete1. Cell membrane
ReplyDelete2. the plant has a cell wall, animal cells only have a cell membrane.
idk
ReplyDelete1. Cell membrane
ReplyDelete2. the plant has a cell wall, animal cells only have a cell membrane.
1.cell membrane
ReplyDeletethe thing that lets the stuff goes through the cell membrane animals don't have cell walls
ReplyDeleteThe cell membrane allows only certain things to pass in and out of the cell.
ReplyDeleteMembrane
ReplyDeletePlants Cells Have A Cell Wall Animal Cells Have A Cell Membrane
1. The Cell Membrane.
ReplyDelete2. Eukaryotic and prokaryotic have different membranes that are made of different Organelle.
The cell membrane.
ReplyDeletePlant cells have a cell wall animal cells have a cell membrane.
The cell membrane is the structure that allows certain things in, and certain things out. It's different between plant cells and animal cells because certain organelles can extend into the cell membrane of an animal cell.
ReplyDeletecell membrane
ReplyDeletethey shaped differently
the cell membrane is the organelle that controls what goes in and out of the cell.
ReplyDeleteCell Membrane
ReplyDeleteThey are different shapes.
cell membrane
ReplyDeletecell membrane
ReplyDeletethey're different shapes and they have different types of cells in them
the cell membrane, it is different in a lant cell because it will also have a cell wall.
ReplyDelete