Why do roundworms molt?

What type of cell is parasites? What does tree do to termite? Can termites go in your skin? Is an acorn a producer or decomposer? How much weight can a beetle pull? What is the common name for bed bugs? Are buttercups pollinated by wind or insects? What is the second and third stage of the growth in a insect? How many types of worm are there and what specif tpes are there? How do you know a stink bug is a female? Do bed bugs live on the human body? The mantis is nearly invisible sitting on leaf in the forest but wheel the scientist places the insect on his blue shirt it becomes very obvious. what does the suggest about how well this species of m? Do orb weavers eat stink bugs? What age do earwigs die? Why are 9 spot ladybugs rare? Do flowers need insects to pollinate them? Are ticks contagious? What are metal pliers made of? Does soda cracker contains tach? Are Mollusks segmented worms and arthropods Protostomes?