Reviewthesequestions,myslides,andthosequestionsattheendofthechapters.
Thiswillhelpyoudowellontheexam.Youwillbeallowedaone-sidedpageof
notes.TheycannotbeXeroxedfromthebook,theymustbecopied.Iwillcollectthe
sheetsattheendoftheexam.
Chapter17StudyGuide EvolutionandDiversityofAnimals
1.Namethreefeaturesthatallanimalshave.
2.Whendowebelieveanimallifebegan?
3.Whatisanexampleofananimalwithnotruetissues?
4.Whatisanexampleofananimalwithradialsymmetryinallstagesofitslife?
5.WhatISradialsymmetry?
6.Howdodeuterostomesdifferfromprotostomes?
7.Anembryomaydevelopwiththreetissuelayersduringgastrula.Thoselayers
giveorigintowhatpartsofthebody?
8.DoLophotrochozoanshaveacoelom?Whatanimalhasacoelom?
9.Whatdefinesanincompletedigestivetract?
10.Jellyfish,hydras,seaanemonesandcoralbelongtowhatphylum?
11.Whatpartofthecoralstingsyou?
12.Flatwormsbelongtowhatphylum?
13.Aretapewormsannelids?
14.Whatphylumdocalamaribelongto?Whataboutabalone?
15.Whatphylumdoleechesbelongto?
16.Letssayyouhaveasaltwaterfishtank.Inityouhavesnails,seastars,fish,
tunicatesseaurchinsandoneoctopus.Howmanyphyladoyouhave?
17.Filarialwormscauseelephantiasis.Arethosewormsinthesamephylaas
earthworms?Whyso,orwhynot.
18.Whatthreephylacontainsometypeofworm?
19.Horseshoecrabsbelongtowhatphylum?
20.Doinsectsandscorpionsbelonginthesamephylum?
21.What4characteristicsdistinguishavertebrate?
22.Canachordatehaveacraniumbutnospine?
23.Isalampreyavertebrate?(Theonethatcouldsticktoyourforehead!)
24.Whatdistinguishesamphibians?
25.Whatdoesanamnioticsacallowyoutodo?
26.Isabirdanamphibian?Isitareptile?
27.Whatarethecharacteristicsthatdetermineamammal?
28.Whyisitweirdthattheechidnaisamammal?
29.Isakangarooamammal?
30.Whatprimatearewemostcloselyrelatedto?