Question

how do plants and animals living in water maintain the balance of oxygen and carbon dioxide

Answer 1

during the photosinthesis of plants the balance of carbon dioxide and oxygen is made. The balance of oxygen and carbondioxide is maintained in the atmosphere by the oxygen released by plants during photosynthesis and carbondioxide released by human,animals

Answer 2

Oxygen helps the body's cells function normally. The cycle of carbon dioxide and oxygen on Earth is dependent onplants and animals. Plants provide theoxygen that animals and other livingthings need to survive. Animals and otherliving things provide the carbon dioxidethat plants need to make their own food.