[BIO153H5] - Final Exam Guide - Ultimate 90 pages long Study Guide!
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Are they the same species: they are the same species, both mallards (distinctive characteristics due to different sex, so(cid:373)e o(cid:396)ga(cid:374)is(cid:373)s (cid:373)ight look diffe(cid:396)e(cid:374)t a(cid:396)e (cid:396)elated, othe(cid:396) that a(cid:396)e(cid:374)"t related might look similar. Reef to the root of the tip: most recent common ancestor for lungfish is a, for lungfish and crocodile, the most recent common ancestor is a, lungfish is equally and closely related to both salamander and crocodile. Suppose that new evidence indicates that taxon e is the sister taxon of a group consisting of taxa. D and f: how would the tree be redrawn to show that e is a sister taxon to d and f, draw d, e and f similar to a b and c, with e having its own branch. Are these closely related: yes, the two skulls may have come from related species, yes, the plants come from related species. While the external appearance is dissimilar, they come from a related ancestor.
