Disease reaction is by and large, a process:
Disease rsistance in barley is:
DNA exists as a double helix as a result of hydrogen bonding between:
DNA polymerase:
DPD is the index of sucking power and is also known as:
During mitotic cell division the total chromosome number:
Each cell of the female gametophyte is hapoid except:
Each gramme of water transpired absorbs ______ kj of latent heat from the leaf and its environment:
Each mature anther has:
Each megaspore mother cell finally produces:
