Multiple Choice
The methanogenic archaeans are ____ that pull electrons from ____.
A) chemoautotrophs; oxygen
B) chemoheterotrophs; carbon dioxide
C) chemoautotrophs; water
D) chemoheterotrophs; methane
E) chemoautotrophs; hydrogen gas
Correct Answer:

Verified
Correct Answer:
Verified
Q12: Answer the following questions using the five
Q13: Which prokaryotic nutritional group uses inorganic substances
Q14: Four of the following are characteristics of
Q15: In what way does prokaryotic fission resemble
Q16: _ or _ extend from many prokaryotic
Q18: How do archaeans and bacteria differ? <br>A)
Q19: A virus infects a host cell and
Q20: Which prokaryotic nutritional groups use CO<sub>2 </sub>and
Q21: Which of the following is a characteristic
Q22: The methanogenic archaeans are _. <br>A) aerobes<br>B)