What animal group lacks true tissues and includes species that are asymmetrical?Multiple choice question.flatwormscnidariansmolluskssponges

What animal group lacks true tissues and includes species that are asymmetrical?

What animals have cells that don't differentiate into specialized tissues?Multiple choice question.PseudocholeomatesInvertebratesSpongesAcoleomatesColeomates

The two broad groups that animals have been divided into based on the presence or absence of a backbone areMultiple choice question.roundworms and flatworms.autotrophs and heterotrophs.vertebrates and invertebrates.deuterostomes and protostomes.

Which group is cylindrical in shape, tapered at both ends, important decomposers, dangerous parasites in plants, humans, and other animals, and are represented by nematodes and heart worms?Group of answer choicesRoundwormsFlatwormsAnnelidsMolluscsCnidarians

Which of the following is a group of animals without true differentiated tissues?Question 3Select one:a.Metazoab.Parazoac.Animaliad.none of the above