Multiple Choice
It is believed that phototrophy arose approximately 3.3 billion years ago in
A) Bacteria.
B) Archaea.
C) Eukarya.
D) LUCA.
Correct Answer:
Verified
Correct Answer:
Verified
Related Questions
Q65: The earliest RNA probably functioned in<br>A) catalysis.<br>B)
Q66: Polyphasic taxonomy uses methods that include<br>A) phenotypic
Q67: Microbial species are difficult to define because
Q68: Horizontal gene transfer is one plausible explanation
Q69: The atmosphere of primitive Earth is usually
Q71: Molecular phylogeny and rRNA analysis provided the
Q72: You are studying 12 new isolates from
Q73: What characteristics make a gene a good
Q74: Which of the following is an assumption
Q75: Carl Woese was an important figure in