Analyse the two statements and choose the correct option:
1.
Statement:1: Chemical pesticides and insecticides kill only harmful organisms.
Statement:2: Chemical pesticides and insecticides kills both harmful and beneficial organisms.
Statement:2: Chemical pesticides and insecticides kills both harmful and beneficial organisms.
2.
Statement:1: Rhizobium is a water bacteria present in the leaves of leguminous plants that fix nitrogen from the air.
Statement:2: Growing leguminous plants will decrease the soil’s nitrogen content.
Statement:2: Growing leguminous plants will decrease the soil’s nitrogen content.