According to Wikipedia (#ThanksWikipedia) Insects (from Latin insectum) are pancrustacean hexapod invertebrates of the class Insecta. They are the largest group within the arthropod phylum.
According to Wikipedia (#ThanksWikipedia) A flower, sometimes known as a bloom or blossom, is the reproductive structure found in flowering plants (plants of the division Angiospermae).
According to Wikipedia (#ThanksWikipedia) Reptiles, as most commonly defined, are the animals in the class Reptilia; a paraphyletic grouping comprising all sauropsids except birds.