• Home
  • Researchers also discovered some mutations that occurred throughout history.
Question 1:
Researchers also discovered some mutations that occurred throughout history. Geneticists' used this*^*evidence to determine that some of the mutational DNA had a ....... length of time.
A. finite
B. future
C. fatalistic
D. fantastic

These questions are from this test. Would you like to take a practice test?

Solving Genetic Mysteries | C1 – Advanced