Superclass Agnatha = hagfish & lampreys Superclass Gnathostomata = sharks, bony fish, amphibians, turtles, lizards, snakes, crocodiles, birds & mammals 1) Place an "A" on the cladogram to indicate the common ancestor of the members of Superclass Agnatha. Is Superclass Agnatha monophyletic or paraphyletic? Your explanation should refer specifically to this example and this cladogram. 2) Place a "G" on the cladogram to indicate the common ancestor of the members of Superclass Gnathostomata. Is Superclass Gnathostomata monophyletic or paraphyletic? Your explanation should refer specifically to this example and this cladogram. 3) Which of these superclasses does not reflect the Cladistic classification scheme? Why is this superclass acceptable to the Traditional Evolutionary Taxonomists? Explain, referring to cladogram.

Human Anatomy & Physiology (11th Edition)
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Superclass Agnatha = hagfish & lampreys
%3D
Superclass Gnathostomata = sharks, bony fish, amphibians, turtles, lizards, snakes,
crocodiles, birds & mammals
%3D
1) Place an “A" on the cladogram to indicate the common ancestor of the members of
Superclass Agnatha. Is Superclass Agnatha monophyletic or paraphyletic? Your explanation
should refer specifically to this example and this cladogram.
2) Place a "G" on the cladogram to indicate the common ancestor of the members of Superclass
Gnathostomata. Is Superclass Gnathostomata monophyletic or paraphyletic? Your explanation
should refer specifically to this example and this cladogram.
3) Which of these superclasses does not reflect the Cladistic classification scheme? Why is this
superclass acceptable to the Traditional Evolutionary Taxonomists? Explain, referring to
cladogram.
Transcribed Image Text:Superclass Agnatha = hagfish & lampreys %3D Superclass Gnathostomata = sharks, bony fish, amphibians, turtles, lizards, snakes, crocodiles, birds & mammals %3D 1) Place an “A" on the cladogram to indicate the common ancestor of the members of Superclass Agnatha. Is Superclass Agnatha monophyletic or paraphyletic? Your explanation should refer specifically to this example and this cladogram. 2) Place a "G" on the cladogram to indicate the common ancestor of the members of Superclass Gnathostomata. Is Superclass Gnathostomata monophyletic or paraphyletic? Your explanation should refer specifically to this example and this cladogram. 3) Which of these superclasses does not reflect the Cladistic classification scheme? Why is this superclass acceptable to the Traditional Evolutionary Taxonomists? Explain, referring to cladogram.
Activity 2: The Vertebrate Cladogram
Examine the cladogram and answer the questions that follow. To indicate ancestors, use the insert
drawing window as you did above.
lizards
&
hagfish lampreys sharks bony fish amphibians turtles snạkes crocodiles birds mammals
Superclass Agnatha = hagfish & lampreys
Transcribed Image Text:Activity 2: The Vertebrate Cladogram Examine the cladogram and answer the questions that follow. To indicate ancestors, use the insert drawing window as you did above. lizards & hagfish lampreys sharks bony fish amphibians turtles snạkes crocodiles birds mammals Superclass Agnatha = hagfish & lampreys
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