Name two structure found only in animal cells and not in plant cells.

Name two structures found in plant cells and not in animal cells.

Give one single character, on the basis of which you can say that the given diagram is of a plant cell.

A drop of ink is placed gently at the base of a beaker containing water by means of a dropper. What will happen?

Plasma membrane is permeable to water. How does a cell show endosmosis or exosmosis?