Why is a starfish an echinoderm?

How long does it take for a tick to be fully engorged and detach from the body? Where do praying mantis live in Illinois? Does kirkland flea medicine work? What is the common name for a katydid? Do you have to burn ticks to get them off of you? What is the fracture of onyx? What is a leeches body structure? Spalls are small holes that do not penetrate through the pavement surface and are how large? How long do millipedes live? What is a Flies niche? How many butterfly can be born in a litter? How long is tick gestation and how many eggs do ticks lay at one time? How many digestive openings do cephalopods have? What are disease caused by flatworms? Why do mosquitoes come out at night? How can you prevent bugs going into a compost bin? What factor has most likely caused the rapid increase in the number of pesticide-resistant insect species over the past 30 years? In what episode is when theres a spider demon and it trys to kill kogome? How many bugs are in a handful of soil? What is the most common neurotransmitter in vertebrates and invertebrates?