The feeding mechanism of a sponge can be summarized as such: Water is drawn into the by the beating action of . Small particulate matter and tiny plankton are trapped and eaten, while the water then flows out through the large opening at the top

youre right there are

in addition to spreading humanist ideas, erasmus has contributed to criticism of corruption in the church.

bacteria could be both, harmful and to us. harmful bacteria could make us sick and probably even by getting the chances of getting a disease, but good bacteria fight it off with your immune system. there is always bacteria everywhere we go. we need to make sure to wash our hands after using the restroom, before eating, after eating, after petting an animal too. so you see, bacteria is everywhere and is harmful or . i hope this . : ) : ) : )