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1. Which of the following is the smallest unit of
living systems?
2. Tissues are made of groups of:
3. What are the structures in cells called that perform specific functions?
4. Which organelle is found only in a plant cell?
5. One of the reasons why plant cells are different than animal cells is because plant cells have a strong outer covering called the:
6. Which of the following is the largest classification division?
7. Which of the following groups is not one of the five kingdoms?
8. Which of the following tissues is not found in the human body?
9. How many chambers does the human heart have?
10. What is the main function of the heart?
11. Which of the following makes up the liquid portion of blood?
12. Which of the following blood vessels is the smallest?
13. How many cotyledons does a dicot have?
14. Which of the following is an example of a dicot?
15. What is the name of the process by which plants produce their own food?
ANSWERS: 1.(D); 2.(C); 3.(A); 4.(D); 5.(B); 6.(D); 7.(D); 8.(C); 9.(D); 10.(B); 11.(A); 12.(C); 13.(B); 14.(D); 15.(A) |
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