Multiple Choice
Which fact best supports the hypothesis of one common ancestor for all life?
A) DNA sequences from bacteria can be transferred to plants and other organisms.
B) Species in some groups have homologous anatomical structures.
C) Embryonic development is similar for all chordates.
D) Species in similar geographic locations show structural similarities.
Correct Answer:
Verified
Correct Answer:
Verified
Q16: Which hypothesis was rejected by the evidence
Q17: Why are fossils from older species found
Q18: True or false: DNA evidence has strongly
Q19: What characteristics would determine whether structures from
Q20: True or false: The fields of science
Q22: Which statement best describes the now-discredited theories
Q23: What is the main mechanism that results
Q24: What do the fossil records tell us
Q25: True or false: Evolution is a very
Q26: When a biologist is looking for a