Correct option is B
The correct answer is: B) Pneumatophores and viviparyPneumatophores are specialized roots that grow upward to get oxygen in waterlogged soils. Vivipary refers to the germination of seeds while still attached to the parent plant — common in mangroves.
Information Booster: • Mangroves protect coastal ecosystems and prevent erosion. • Found in tropical and subtropical intertidal regions.