Are symbiodinium sp. found in the cells of the epidermis, mesoglea or gastrodermis of anthozoa?

Kelly ran electricity though a sample of water using electrolysis. the water changed into two gases, x and y. it was not possible to break down the gases x and y into simpler particles.

How does buring fossil fuels impact does carbon cycle? what large impact does this have on the envirnment?

How does the nervous system affect the excretory system?