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

What do science, technology, and disease have to do with each other?

Flock x flock y flock z total pieces of food eaten (from previous page) 147 93 60 food percentage* % % % simulated number of birds in flock for 3rd generation** * divide each flock's total pieces of food by 300, the total number of pieces of food eaten. ** multiply the food percentage for each flock by the total number of birds (30).

Crossing over is a method of (blank)?