Multiple Choice
The conversion of ammonium to nitrate could be accomplished by the presence of
A) Nitrosomonas alone.
B) Nitrobacter alone.
C) Anabaena alone.
D) Nitrosomonas and Nitrobacter.
E) Nitrosomonas, Nitrobacter, and Anabaena.
Correct Answer:
Verified
Correct Answer:
Verified
Q19: Rhizobium is considered an endosymbiont with plants.
Q20: The methanogens<br>A) are part of the domain
Q21: Agrobacterium species<br>A) contain the Ti plasmid that
Q22: Which causes uncontrolled growth of plant tissue,
Q23: Comparatively greater energy is released when<br>A) carbon
Q25: The purple sulfur and green sulfur bacteria<br>A)
Q26: Rhizobium species<br>A) resemble fungi.<br>B) fix nitrogen inside
Q27: Complex structures called fruiting bodies are a
Q28: Methanogens often grow in association with<br>A) nitrifying
Q29: Please select the False statement regarding sheathed