1. Cells Pre-Test RHS Biology

2. 1. Eukaryotes contain- A. Genetic Material B. Specialized organelles C. Nucleus D. All of the above

3. 2. Which of the following is a function of the nucleus? A. Stores DNA B. Contains the mitochondria C. Controls most of the cell’s processes D. Both a & c are correct

4. 3. What is the main function of the mitochondria? A. To make ribosomes B. Protein synthesis C. To make energy via cellular respiration D. To allow nutrients to enter the cell

5. 4. UPS, FedEx and the Post office are analogous to which of the following organelles? A. Nucleus B. Phospholipid Bilayer C. Vacuole D. Golgi Complex

6. 5. Which of the following biomolecules is the phospholipid bilayer composed of? A. Carbohydrates B. Proteins C. Lipids D. All of the above

7. 6. Both euglena and cyanobacteria are photosynthetic unicellular organisms found in pond water. The feature that distinguishes euglena from cyanobacteria is the- A. Ability to maintain homeostasis B. Presence of ribosomes C. Ability to reproduce D. Presence of a nuclear membrane

8. 7. Which of the following organisms are prokaryotes? A. Plants B. Animals C. Bacteria D. All of the above

9. 8. Which cellular process takes place in the ribosomes that are bound to the endoplasmic reticulum? A. The breakdown of waste material B. The conversion of radiant energy to glucose C. The synthesis of new proteins D. The replication of nucleic acids

10. 9. What organelle is the arrow pointing to? A. Mitochondria B. Golgi Body C. Ribosome D. Rough ER

11. 10. Which biomolecule’s major function is to build things and break things down? A. Nucleic acids B. Proteins C. Lipids D. Carbohydrates

12. Cells Pre-Test ANSWER KEY RHS Biology

13. 1. Eukaryotes contain- A. Genetic Material B. Specialized organelles C. Nucleus D. All of the above

14. 2. Which of the following is a function of the nucleus? A. Stores DNA B. Contains the mitochondria C. Controls most of the cell’s processes D. Both a & c are correct

15. 3. What is the main function of the mitochondria? A. To make ribosomes B. Protein synthesis C. To make energy via cellular respiration D. To allow nutrients to enter the cell

16. 4. UPS, FedEx and the Post office are analogous to which of the following organelles? A. Nucleus B. Phospholipid Bilayer C. Vacuole D. Golgi Complex

17. 5. Which of the following biomolecules is the phospholipid bilayer composed of? A. Carbohydrates B. Proteins C. Lipids D. All of the above

18. 6. Both euglena and cyanobacteria are photosynthetic unicellular organisms found in pond water. The feature that distinguishes euglena from cyanobacteria is the- A. Ability to maintain homeostasis B. Presence of ribosomes C. Ability to reproduce D. Presence of a nuclear membrane

19. 7. Which of the following organisms are prokaryotes? A. Plants B. Animals C. Bacteria D. All of the above

20. 8. Which cellular process takes place in the ribosomes that are bound to the endoplasmic reticulum? A. The breakdown of waste material B. The conversion of radiant energy to glucose C. The synthesis of new proteins D. The replication of nucleic acids

21. 9. What organelle is the arrow pointing to? A. Mitochondria B. Golgi Body C. Ribosome D. Rough ER

22. 10. Which biomolecule’s major function is to build things and breaks down? A. Nucleic acids B. Proteins C. Lipids D. Carbohydrates

23. -10 Points Each -190-640 -280-730 -370-820 -460-910 -550