Multiple Choice
Recent research has revealed the presence of cytoskeletal proteins in prokaryotes.Prior to this, it was thought that the cytoskeleton was unique to eukaryotes.Given your knowledge of the evolution of eukaryotes, this new information would support which of the following statements?
A) Prokaryotes and eukaryotes arose at the same time in evolution.
B) Prokaryotes evolved from a eukaryotic ancestor.
C) The prokaryotic ancestor to eukaryotes had genes for cytoskeletal proteins.
D) Prokaryotes are evolving features that are similar to those in eukaryotes.
E) Prokaryotes have complex cytoskeletons similar to those found in eukaryotes.
Correct Answer:
Verified
Correct Answer:
Verified
Q198: Which type of unicellular organism would benefit
Q199: Species that form large toxic blooms in
Q200: _ shells aid scientists in two ways:
Q201: Which statement about the evolution of the
Q202: Paramecium uses a precise form of locomotion;
Q204: Refer to the figure, which shows endosymbiotic
Q205: In the cellular slime molds, the onset
Q206: Amoebas use _ for locomotion.
Q207: After sampling the sediment in a nearby
Q208: Deposits of soil that are rich in