We form connections between nuclear envelope and the cell membrane. Who are we?

I help in cell division by allowing separation of chromosomes. Who am I?

I make the cell stiff -providing the cell with mechanical support - and giving it protection. You can never see me in an animal cell. Who am I?

I promote the growth of new cells and in cell multiplication. Who am I?

I keep the genetic material of the cell. Who am I?

I store toxic wastes as well as useful products such as water. Who am I?

I produce proteins required for all cellular activities including growth, metabolism, and cell division. Who am I?

I break down of fatty acids to provide energy to the cell. Who am I?

I contain a green pigment that traps sunlight and converts it into sugars by a process called photosynthesis. Who am I?