Draw a neat labelled diagram of an animal cell.

Draw a plant cell and label the parts which

(a) determines the function and development of the cell

(b) packages materials coming from the endoplasmic reticulum

(c) provides resistance to microbes to withstand hypotonic external media without bursting

(d) is site for many biochemical reactions necessary to sustain life.

(e) is a fluid contained inside the nucleus

Illustrate only a plant cell as seen under electron microscope. How is it different from animal cell?

Draw a well labelled diagram of an eukaryotic nucleus. How is it different from nucleoid?

Differentiate between rough and smooth endoplasmic reticulum. How is endoplasmic reticulum important for membrane biogenesis?