I need the answers of question 3 and question 4 1244 49 oo A

12:44 49% oo AT&T; LTE k Anth 205 HOL Lab 5 Pr You are with a set of crania: one one unidentified primate, and one non-primate mammal Your knowledge of cranium as your outgroup, and cladistic taxomomy will inspire you to we the non-primate assign all of the primate crania to your ingroup. Your goal is sort the crania in onder oftheir most likely relations to each other. For this question, the characters you should consider are: Dental amay, throat\"pouch,\" sagital crest, canine tooth size ive to incisor size), and post-arbitalconstriction Iratio of the width of the eye sockets to the width of the temporal bones). (For convenience, une \"0 for traits that are present in the outgroup, and traits that are different from those in the outgroup. For example, the sheep skull has hom cores, and none of the primates do so \"presence of hom cores\" is listed as 0, and absence of hom cores is liaed in the data matrix spreadsheet. a) Which two are most similar? b) Which third is most similar to the first two? c Which fourth is most similar to the first three? d) Which fifth is most similar to the first four? c Fill in the data matrix that bestcomesponds to your answers to Draw the cladogram that best depicts your data matrix from question le fWere any of the traits redundant\" (ie two or more traits have the same distribution of attribute states? If so, which? 2 You will recall from our discussion ofDNA that the nucleotide \"bases bond inpreferental patterns (Adenine bonds readily with Thymine. Cytosince bonds readily with Guanine You are presented with a string of bases, and your paal is to determine the corresponding sequence. Part 2 You are presented with five articulated skeletons: A squirrel monkey, achimpanzee, human, and two other unlabeled primates. Your mission is to sort these five skeletons into their most likelv nhvloeenetic relationshink. unthis case, vou willbe Melecting the characters and

Solution

_______________________Squirrel Monkey___________Chimpanjee_____________Human

Frontal Eye----------------------- 1 ------------------- 1 --------------------- 1

Dental Formulae 2 1 2 3------- 0 ------------------- 1 --------------------- 1   

Inter-orbital foramen ----------- 1 ------------------- 0 -------------------- 0

Prognathism ----------------------- 0 -------------------- 1 --------------------- 0

Centered Foramen mangnum--- 0 ------------------- 0 --------------------- 1