Podcast
Questions and Answers
What is a mutation?
What is a mutation?
- A change in the appearance of an organism
- A change in the habitat of an organism
- A change in the DNA of an organism (correct)
- A change in the behavior of an organism
What is the approximate age of the Earth?
What is the approximate age of the Earth?
- 4.6 billion years old (correct)
- 3.2 billion years old
- 2.5 billion years old
- 6.8 billion years old
Which organisms are most closely related based on genetic similarities?
Which organisms are most closely related based on genetic similarities?
- Elephant Shrew and Elephant
- Mouse and Elephant (correct)
- Mouse and Elephant Shrew
- Elephant and Mouse
What is the purpose of the KWL chart in relation to learning about evolution?
What is the purpose of the KWL chart in relation to learning about evolution?
What are some examples of mutations mentioned in the text?
What are some examples of mutations mentioned in the text?