Give examples of prokaryotic cells.

State the cell theory. Name the scientists who presented it.

Name the organelles which show the analogy written as under:
$(a)$ Transporting channels of the cell ..........
$(b)$ Power house of the cell ............
$(c)$ Packaging and dispatching unit of the cell ...........
$(d)$ Digestive bag of the cell ...........
$(e)$ Storage sacs of the cell ...........
$(f)$ Kitchen of the cell .............
$(g)$ Control room of the cell ..........

$(a)$ What role do vacuoles play in a typical plant cell?
$(b)$ What will happen if the Golgi apparatus is removed from the cell?
$(c)$ Why is the inner membrane of mitochondria deeply folded?

What makes lysosomes such effective digestive bags?

The proteins and lipids,essential for building the cell membrane,are manufactured by