A researcher is using molecular phylogenetic techniques to determine the evolutionary relationships of a large set of animal species. Which type of species are most likely to have been wrongly classified based on morphology alone?  

A.  Parasitic species
B.  Aquatic species
C.  Bilateral species
D.  Terrestrial species
E.  Species with spiral development


A.  Parasitic species

Biology & Microbiology

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Which of the following would not occur in the structure marked by the letter "A"?

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Choose the letter of the best match from the following:A. Birth control pillB. Intrauterine deviceC. DiaphragmD. Foams and jelliesE. VasectomyPrevention of embryo implantation.

Fill in the blank(s) with the appropriate word(s).

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