CHM 4220 Exam 2 Study Guide (Florida International University)

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New Clicker Ques.ons 1.In vertebrates the notochord isa)An important nerve system structure found in adultsb)An embryonic .ssuec)Part of the never cordd)The main part of vertebrate backbone 2.The ne... ural crest originates froma)The neural tubeb)The notochordc)The ectodermd)None of the above are correct 3.Which of the following statements are correct?a)Fish and amphibians together form one monophyleEc groupb)Fish form a paraphyle.c groupc)RepEles and mammals together form one monophyleEc groupd)All of the above are correcte)None of the other opEons are correct 4.Fish:a)Cannot produce aroma.c amino acidsb)Have open circulatory systemc)Always have swimming finsd)All of the above are correct 5.Which of the following statements is correct about fish?a)Gills evolved from jawsb)Teeth evolved from scalesc)Sharks have external ferElizaEond)All of the above are correcte)None of the above are correct 6.Which of the following groups of fish have muscles inside of their fins?a)Sharksb)Ray-finned fishc)Lobe-finned fishd)All of the above are correcte)None of the above are correct 7.Which of the following word pairs are correct?a)Tiktaalik/lobe-finned fishb)Tiktaalik/amphibiansc)Tiktaalik/ancestral fossil of tetrapodsd)None of the above are correct 8.RepEles with anapsis skull have ___ lateral holes for muscles to aWach.a)0b)1c)2d)3e)None of the above are correct 9.Mammals derive from ___ repElesa)Anapsisb)Synapsisc)Diapsisd)None of the above are correct 10.Modern birds havea)Only symmetric feathersb)Very high number of bonesc)Many fused bonesd)None of the above are correct 11.Hooves and horns of mammals are made of:a)Kera.nb)ChiEnc)Calcium carbonated)Collagen 12.Where does absorpEon of water mostly take place?a)Stomachb)Small intesEnec)Large intes.ned)All of the above are correct [Show More]

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