What is the singular form of arthropoda?

From where did the gypsy moth come from? Are plants invertebrate or vertebrate or none? What do army ants eat in the rain forest? What is the Which one is most similar to the mechanism of an enzyme inhibitor? What do bats eat besides insects? How does a kiwi catch its prey? Food chain on a armidillo mite? What is meant by the term inversion? What is a spider with a green hourglass? What are the personality requirements for an accountant? What does papilio antimachus eat? What is the relationship between the viceroy and monarch butterfly? Is hibiscus a sessile or a pedicle flower? Can HIV virus be destroyed by mosquitoes? Is flies a noun? can chickens eat stick insects? Can you put flea medicine on a cat that's nursing kittens? Can you get a mosquito bites on your head? What insect lays tiny tan eggs? What is the best natuaral roach killer?