Cell Structure

identify the cell shown under the microscope

• cheek cell

• onion cell

identify the cell organelle which is labelled as 1

• mitrochondria

• ribosomes

• chloroplast

• RER

What is the unit of life?

• cell

• tissue

• organ system

the ant and elephant different in size because

• of difference in size of the cell

• of difference in shape of the cell

• of difference in number of cells

identify the cell organelle labelled as number 6

• RER

• SER

• Chloroplast

• mitrochondria

identify the cell organelle

• ribosomes

• Rough Endoplasmic Reticulum

• SER

• Golgi apparatus

organisms which lack nuclear membrane are called

• prokaryotic

• eukaryotic

movement of water molecule from higher concentration to lower concentration is called

• osmosis

• diffusion

• transpiration

which of the following statement is not the part of Cell Theory?

• All living things are composed of cells

• Cells are the basic units of structure and function in living things.

• New cells are produced from existing cells.

• Same type of cells combine together to form tissue

Cell membrane is made up of

• protein & carbohydrate

• protein, carbohydrate & Fats

• carbohydrate

• protein , carbohydrate & phospholipids