Use the Figure Above to Answer Questions

Q26: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB8664/.jpg" alt=" -For roundworms living

Q81: The feeding mode of leeches is described

Q82: Insects are currently thought to have evolved

Q83: During the Cambrian,<br>A)animals started a great adaptive

Q84: Caenorhabditis elegans is a favorite for genetic

Q85: Which of the following statements is false?<br>A)The

Q87: Colonial cnidarians<br>A)include Obelia.<br>B)include the Portuguese man-of-war.<br>C)include corals.<br>D)may

Q88: The silverfish<br>A)have incomplete development.<br>B)undergo direct development.<br>C)parasitize other

Q89: Which body plan is characterized by simple

Q91: Choanoflagellates<br>A)have flagellated collar cells.<br>B)may be free-living or