Greg01302009go Greg01302009go Science Answered I. Read the statements carefully. Write TRUE if the statement is correct and FALSE if it is wrong. 1. Mammals are warm-blooded animals that are born alive.2. Reptiles are cold blooded vertebrates that are hatched from egg3. Vertebrates have no economic importance to our environment.4. There is a significant relationship between vertebrates and invertebrates.5. Invertebrate animals are important to human beings.TY PO.