Which is a potential benefit of genetic engineering in agriculture? higher levels of toxins
disruption of other genes
(✓) increased size of fruits or vegetables
reduced effectiveness of pesticides

Kinase cascade

Explanation:

Normally, PK2 activates PK1

PK1 and PK2 normally work sequentially in an intracellular signaling pathwayIf PK1 is permanently activated, a response is seen independently of whether or not PK2 is presentIf PK1 activated PK2, no response should be seen if PK1 were activated in the absence of PK2PK2 normally needs to activate PK1 for the cells to respond to the signalWhen PK2 is permanently activated in the absence of PK1, PK1 is not there to relay the signal