Multiple Choice
One of the most significant steps in the evolution of true cells from macromolecular assemblages was the evolution of:
A) electronegativity.
B) covalent bonding.
C) hydrogen bonding.
D) valence electrons.
E) molecular reproduction.
Correct Answer:
Verified
Correct Answer:
Verified
Q1: Match the period with the corresponding biological
Q2: Describe the four requirements for chemical evolution
Q3: Which theory states that eukaryotic organelles originated
Q5: A significant reduction in the amount of
Q6: Which scientist worked on the concept of
Q7: The first photosynthetic organisms to obtain hydrogen
Q8: The Holocene epoch marks the appearance of:<br>A)
Q9: Which hypothesis states that life developed from
Q10: Which period of Earth represents when evolution
Q11: Mitochondria and chloroplasts have their own circular