Multiple Choice
In biological nitrogen-fixation, ____.
A) ammonia is converted to nitrogen gas
B) nitrogen gas is converted to ammonia
C) ammonia is converted to nitrate
D) amino acids are linked into proteins in ribosomes
E) nitrate is converted to ammonia
Correct Answer:
Verified
Correct Answer:
Verified
Q71: Why is nitrogen fixation by prokaryotes essential
Q72: Plaque is _ caused by _.<br>A) an
Q73: The evolutionary ancestors of mitochondria are believed
Q74: There are _ major evolutionary groups in
Q75: Quorum sensing is used by bacteria to
Q77: Microbes that are found in hot springs
Q78: A(n) _ would likely kill Methanococcus species.<br>A)
Q79: A lichen is sometimes a symbiotic association
Q80: Which symptom indicates the presence of plaque
Q81: Archaea have multiple types of RNA polymerase.