What parts of plant cells are not found in animal cells?

Plant cells usually have three parts which are not present in human or animal cells: 1) A cell wall this is a thick layer around the outside of the plant cell made of a substance called cellulose. The job of the cell wall is to strengthen and support the cell 2) A central vacuole this is a space in the centre of the cell filled with a watery solution called cell sap The sap contains salts, sugars, amino acids and wastes. As well as storing these substances the vacuole helps to support the cell 3) Chloroplasts these are structures containing the green pigment called chlorophyll which traps sunlight.

Their job is to make food for the plant by the process of photosynthesis For a simple introduction to cells with diagrams see: bbc.co.uk/schools/ks3bitesize/science/bi... and lgfl.skoool.co.uk/keystage3.aspx?id=63 For a "visual tour of cells" see cellsalive.com See also bbc.co.uk/schools/gcsebitesize/biology Chloroplasts and a cell wall.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.

Related Questions