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) Endoplasmic reticulum: It acts as a transport system for materials between various regions of the cytoplasm or between the cytoplasm and the nucleus.
$(b)$ Mitochondria: It produces energy in the form of $ATP$ (Adenosine Triphosphate),hence known as the power house.
$(c)$ Golgi body: It is involved in the packaging and dispatching of proteins and lipids synthesized in the cell.
$(d)$ Lysosome: It contains powerful digestive enzymes capable of breaking down all organic material,hence called the digestive bag or suicide bag.
$(e)$ Vacuole: These are storage sacs for solid or liquid contents.
$(f)$ Chloroplast: It contains chlorophyll,which is essential for photosynthesis,thus acting as the kitchen of the cell.
$(g)$ Nucleus: It contains the genetic material $(DNA)$ and regulates all cellular activities,acting as the control room.