Which of the following pairs are the best examples of homologous structures?
A) bones in the bat wing and bones in the human forelimb
B) owl wing and hornet wing
C) bat wing and bird wing
D) eyelessness in the Australian mole and eyelessness in the North American mole
A
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Methanogens are classified as ____
a. Crenarchaeota only b. Euryarchaeota only c. Korarchaeota d. Nanoarchaeota e. both Crenarchaeota and Euryarchaeota
Spherical prokaryotes are called
1.bacilli 2.vibrios 3.spirilla 4.cocci 5.rods
With what other idea of his time was Cuvier's theory of catastrophism most in conflict?
A) the scala naturae B) the fixity of species C) island biogeography D) uniformitarianism
Some of the CO2 that is exhaled during breathing is created during
A) the reduction of oxygen in the ETC. B) chemiosmosis. C) glycolysis. D) fermentation. E) the conversion of pyruvate to acetyl CoA.