The upcoming discussion will update you about the differences between the responses of auxins and gibberellins. Auxins: 1. They promote apical dominance. 2. Auxins induce growth in dwaft pea stem sections, but have no effect on intact plants. 3. Higher concentration of auxins inhibit root growth, but initiate formation of new roots. 4. They have no effect on bolting and [...]
Differences Among Regulator, Operator, Promoter and Structural Genes! Regulator Gene: 1. It controls the functioning of operator gene. 2. Regulator gene produces a repressor or Apo repressor for blocking operator gene. 3. It is commonly a large gene. 4. It functions through the formation of an mRNA of repressor. Operator Gene: 1. It determines the functioning of structural genes. 2. [...]
The upcoming discussion will update you about the differences between induction and repression of operon. Induction: 1. It turns the operon on. 2. It starts transcription and translations. 3. It is caused by a new metabolite which needs enzymes to get metabolized. 4. It operates in a catabolic pathway. 5. Repressor is prevented by the inducer from joining the operator [...]