Page 215 - Science Course 3 (Book 1)

Mo5-L3: Lesson Review Quiz (Multiple Choice)

Direction: On the line before each question, write the letter of the correct answer.

1. How do caribou deal with the change in climate during winter?
A. They migrate.
B. The lose their fur.
C. They change their diet.

2. Which process causes an increase in the number of bacteria resistant to antibiotics?
A. evolution
B. extinction
C. conservation

3. Which is dangerous to the survival of a species?
A. adaptations
B. decreased variation
C. conservation biology

Mo5-L3: Lesson Review Quiz (Matching)

Direction: On the line before each definition, write the letter of the term that matches it correctly.
Each term is used only once.

4. process that favors traits that increase chances for survival A. adaptation

5. slight difference in inherited traits among a population B. conservation biology
6. can be structural, functional, or behavioral C. evolution
D. natural selection
7. change that occurs over a period of time
E. variation
8. works to save species in trouble

Direction: Answer each question or respond to each statement on the lines provided.

9. What is evolution?

10. How are evolution and natural selection related?

11. Describe how evolution relates to a species and its ancestors.

12. What is a modern example of change over time?

13. What is extinction?

14. What events can lead to extinction?

15. What is conservation biology?

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