The electrons needed by photosystem ii originate from water.
She should have to classify this animal under pseudocoelomates category. The body cavity of these animals are filled with fluids. Internal organs are covered by the fluid filled space. The body cavity serves as the hydrostatic skeleton and have other functions such as digestion of food and waste removal.
Answer:
it speeds up the process of the green house effect when trees are burned down is a large area it makes less homes for animals
