they breath throught the tiny toes on the ens of their foot
Through the air and carbon dioxide in the water
They pull dissolved oxygen from the surrounding water.
For fish like animals water passes through the gills. After that the oxygen from the water enters the blood stream.
Freefloating and submerged aquatic plants.
An aquatic plant with submerged leaves
Through osmosis in the root hairs or from cell surface in submerged aquatic plants.
Submerged plants can extract nutrients directly from the water column through their roots and not rely solely on their leaves for nutrient uptake, unlike floating plants. Submerged plants also provide shelter and breeding grounds for aquatic organisms in the water column. They can also oxygenate the water more effectively due to their direct contact with the water, contributing to a healthier aquatic ecosystem.
Yes, it is a submerged aquatic plant.
Plants need to photozynthesis during day does not enable them to respire.
Submerged Aquatic Vegetation
All organisms respire. Plants do not breathe, but they respire. Animals breathe to respire.
Yes, it is a fully-submerged plant; it's aquatic.
not like humans but they do respiration but how do they respire then ?
All plants respire.
Yes. Dragonfly nymphs are aquatic.