Question

Give reasons questions for differen torganisms like unicellular and multicellular organisms

Answer 1

there are two different types of organisms unicellular and multicellular or unicellular organisms are those which are made up of one type of cells and multicellular organisms are those which are made up of more than one type of cells

Answer 2

HEYMATE!!!!

■ In multi - cellular organisms, all the cells may not be in direct contact with the surrounding environment.

■thus,simple diffusion will not meet the requirements of all the cells.

■In case of a single - celled organism, no specific organs for taking in food, exchange of gases or removal of wastes may be needed because the entire surface of the organism is in contact with the surrounding environment.

HOPE IT HELPS YOU !!!!