Question

Many plants in the marshy region had upwardly growing roots.They could be better seen during low tide.​

Answer 1

Answer:

this type of plants have modified roots.this modification helps roots for respiration.e.g.mangroves trees in sundervan

Answer 2

Answer:

Explanation:

this type of plants have modified roots. this modifications helps roots for respiration. example mangroves trees in sundervan.They are pneumatophores which are also called as breahing roots. In marshy and swampy regions the soil is always water logged due to which the mineral consumption of the plant suffers .Therefore for respiration these conical projections appear around the trunk which are vertically upwards.