Give a schematic representation of oogenesis in human females.

Give the diagrammatic representation of spermatogenesis in human male.

Give the schematic representation of glycolysis?

Draw a schematic representation of HIV.

Give a schematic representation showing events of oogenesis in human female.

Give a schematic representation of nitrogen cycle of a terrestrial ecosystem? Name any two micro-organisms involved in it?

Give the schematic representation of carbon cycle.

Write schematic representation of Krebs cycle.

Give a schematic view of sperumatogenesis in human.