A diagram of the three domains (Bacteria, Archaea, Eukarya) proceeding from the Last Universal Common Ancestor would show Archaea

A. branching off the Domain Eukarya.
B. branching off the Domain Bacteria.
C. as the original cells from which the others derived.


Answer: A

Biology & Microbiology

You might also like to view...

The figure below illustrates a __________ reaction

that produces a __________. a. condensation; hydroxyls; polymer b. condensation; water molecule c. cleavage; water molecules; monomer d. rearrangement; water molecules; polymer e. rearrangement; hydrogen ions; polymer

Biology & Microbiology

"Crossing over" is partially responsible for our genetic diversity. Indicate whether the statement is true or false

Biology & Microbiology

Resting smooth muscle can be stretched without affecting tension development because of its __________

Fill in the blank(s) with the appropriate word(s).

Biology & Microbiology

The events of ________ are initiated at sequences called origins.

A. DNA replication B. translation C. splicing D. transcription E. transposition

Biology & Microbiology