Multiple Choice
The endomembrane system did not start developing until the atmosphere was
A) high oxygen, high carbon dioxide.
B) high hydrogen, low oxygen.
C) changing from low oxygen to high oxygen.
D) firmly in the age of aerobes.
E) all of these.
Correct Answer:
Verified
Correct Answer:
Verified
Q5: Choose the most appropriate statement that matches
Q13: The by-product of the metabolism of cyanobacteria
Q39: The endosymbiont hypothesis is supported by the
Q41: DNA replaced RNA as the main information
Q45: The archea include which of the following?<br>A)
Q47: Classification.Choose the proper item below for the
Q48: The mitochondrion<br>A) has its own DNA.<br>B) DNA
Q49: Chloroplasts<br>A) resemble photosynthetic bacteria.<br>B) utilize the same
Q56: Membrane-like structures form when proteins or lipids
Q58: Provide evidence to both support and refute