Multiple Choice
Which is NOT an example of evolution?
A) Flightless birds living on islands without predators
B) The development of antibiotic-resistant bacteria
C) Annual changes in the flu virus due to mutations
D) The 2- to 3-year effectiveness of most commercial pesticides in killing insects
E) A dog learning how to open the cabinet where its food is kept
Correct Answer:
Verified
Correct Answer:
Verified
Q10: Which of these would be an example
Q11: A hypothesis is typically stated as an
Q12: The energy that sustains life ultimately comes
Q13: Suppose that a meteorite crashes into Earth
Q14: Adaptations aid in the survival and reproduction
Q16: List four characteristics of living things, and
Q17: The concept of evolution is based on<br>A)
Q18: Photosynthetic plants are considered ?self-feeders,? or _.
Q19: Which of the following is an example
Q20: Imagine that in 2020 you are the