Draw a schematic representation of carbon cycle.

Draw the schematic representation of carbon cycle.

Write the schematic representation of a Nitrogen cycle.

Draw a schematic representation of transport and exchange of oxygen and carbon dioxide.

Write the schematic representation of Calvin cycle.

Give the schematic representation of Kreb's cycle with its preparatory reaction ?

Draw a schematic representation of the structure of a transcription unit and show the following in it (i) Direction in which the transcription occurs (ii) Polarity of the two strands involved (iii) Template strand (iv) Terminator gene

(a) Draw a schematic representation of the structure of a transcription unit and show the following in it : (i) Direction in which transcription occurs (ii) Polarity of the two strands involved (iii) Template strand (iv) Terminator gene. (b) Mention the function of promoter gene is transcription.

Write the schematic representation of non-cyclic photohosphorylation.

Draw a schematic representation of the phosphorous cycle.