allow them to obtain oxygen from the air, such as aerial roots.
Huge leaves with humongous surface area.
Aquatic plants help to oxygenate the water - replacing the oxygen that's used by the fish - and the decaying fish waste.
blah blah blah
well oxygen dissolves in the water and makes it dissolved oxygen and so they still take in regular oxygen just mixed with water
some have breathing roots that appear above water surface pneumataphores
Yes, it does. When the plants get light, they photosynthesis and give out oxygen to the aquatic animals.The animals then give out carbon dioxide to the plants for them to photosynthesis. But if, there is no sunlight, the plants cannot photosynthesis to make food and give out oxygen to the aquatic animals.Both the aquatic plants and animals eventually die. Therefore, the light affects the amount of living things in a water environment.
i might say probably fishes to breathe and also aquatic plants
Aquatic plants are able to photosynthesize and produce food for themselves and serve as a food source for other animals. Therefore, they are producers.
Oxygen makes up only 21% of the air we breathe, but it is certainly the most important part, since we can't live without it.The Earth's atmosphere initially had very little oxygen; oxygen was added to the atmosphere by living things (anaerobic bacteria at first, plants later).The oxygen that we breathe now is produced by bacteria, algae and plants. It is estimated that 70 to 80% of the oxygen in the atmosphere comes from aquatic plants in the oceans.
Plants are very important in maintaining balance in our ecosystem. Carbon-di-oxide is very important for All plants including the aquatic type that take in carbon-di-oxide and release oxygen in the atmosphere. Carbon-di-oxide is very important for plants where as oxygen gas is crucial for human beings.
Land animals get the oxygen they need from the atmosphere. Most aquatic organisms get oxygen dissolved in the water in which they live, and others, like alligators and crocodiles, get oxygen from the atmosphere. Most Plants Give Out Oxygen, And Plants Are All Around Us.
No. Aquatic plants do not have gills. Aquatic vertebrates, such as fish, have gills.