Multiple Choice
DNA analysis has become a useful tool for understanding the relationships between organisms because
A) shared characteristics are usually the products of shared genes.
B) DNA is used by all organisms to collect energy.
C) only mammals have DNA.
D) knowing the DNA codes means biologists no longer have to use taxonomy.
Correct Answer:
Verified
Correct Answer:
Verified
Q14: The rate of evolution in prokaryotes may
Q15: Viruses may rapidly evolve resistance to vaccines
Q16: Examine the evolutionary tree pictured below. <img
Q17: At the base of the evolutionary tree
Q18: Evolutionary trees have been successfully used to<br>A)identify
Q20: The level in the Linnaean hierarchy immediately
Q21: DNA analysis has confirmed the relationships among
Q23: Which of the following statements about bacteria
Q24: The most inclusive category in the Linnaean
Q80: A viral particle is very simple,consisting of