1. Cell Structures Trivia

2. Question 1
Which of the following is not a function of the plasma membrane?
A. self-identification
B. receptor site for messages
C. selective barrier
D. control center of the cell

3. Question 2 A. lysosome. B. Golgi apparatus. C. ribosome. D. centriole.
The structure in white blood cells associated with the enzymatic breakdown of foreign material is the:
A. lysosome.
B. Golgi apparatus.
C. ribosome.
D. centriole.

4. Question 3
Which of the following is a functional characteristic of ribosomes?
A. manufacture of mRNA
B. protein synthesis
C. DNA replication
D. housing of DNA

5. Question 4
Which of the following is the first step of cellular respiration?
A. glycolysis
B. Kreb’s cycle
C. ETC
D. pyruvate oxidation

6. Question 5 What is the structure labeled #1? Carbohydrate chains
Integral proteins
Phospholipids
Peripheral proteins
Cholesterol

7. Question 6 What is the structure labeled #3? Carbohydrate chains
Integral proteins
Phospholipids
Peripheral proteins
Cholesterol

8. Question 7 ATP production occurs within which organelle?
A. rough endoplasmic reticulum
B. Golgi apparatus
C. flagellum
D. mitochondrion

9. Question 8
Preparation of protein molecules for cellular exportation is the function of which of the following organelles?
A. Golgi apparatus
B. smooth endoplasmic reticulum
C. rough endoplasmic reticulum
D. mitochondria

10. Question 9 In the egg lab which solution was hypertonic? Vinegar
Distilled water
Corn syrup

11. Question 10 The nucleolus is composed chiefly of: A. mRNA. B. rRNA.
C. tRNA.
D. DNA.

12. Question 11 In the egg lab which solution was hypotonic? Vinegar
Distilled water
Corn syrup ?

13. Question 12
In the cell membrane, the hydrophilic part of the phospholipid molecule:
faces the exterior of the cell.
faces the interior of the cell.
is in the center of the phospholipid bilayer.
A and B.

14. Question 13 What are the organelles pictured in yellow? ?
Intermediate filaments
Desmosomes
Integral proteins
Centrioles ?

15. Question 14
The presence of this substance in the cell membrane keeps it from breaking too easily.
cholesterol
protein
phospholipids
glycoproteins

16. Question 15
The identification function of the cell membrane is carried out by the:
cholesterol molecules.
phospholipid molecules.
glycoprotein molecules.
channel proteins.

17. Question 16
Which of the following is function of the smooth endoplasmic reticulum.
provide a site for ribosome attachment
Store enzymes
make lipids and store Ca
Control what enters and exits the cell

18. Question 17 Cells placed in a hypertonic solution will ____? Swell
Shrink
Stay the same

19. Question 18 Which organelle is involved in protein synthesis. Rough ER
Lysosomes
Mitochondria
Smooth ER

20. Question 19 The net gain of ATP from aerobic respiration is ____? 32 214 36

21. Question 20-25
Classify the following as active or passive transport. 20. Ion pump 21. Diffusion 22. Exocytosis 23. Pinocytosis 24. Facilitated diffusion 25. Bulk transport

22. Answers

23. Question 1
Which of the following is not a function of the plasma membrane?
A. self-identification
B. receptor site for messages
C. selective barrier
D. control center of the cell

24. Question 2 A. lysosome. B. Golgi apparatus. C. ribosome. D. centriole.
The structure in white blood cells associated with the enzymatic breakdown of foreign material is the:
A. lysosome.
B. Golgi apparatus.
C. ribosome.
D. centriole.

25. Question 3
Which of the following is a functional characteristic of ribosomes?
A. manufacture of mRNA
B. protein synthesis
C. DNA replication
D. housing of DNA

26. Question 4
Which of the following is the first step of cellular respiration?
A. glycolysis
B. Kreb’s cycle
C. ETC
D. pyruvate oxidation

27. Question 5 What is the structure labeled #1? Carbohydrate chains
Integral proteins
Phospholipids
Peripheral proteins
Cholesterol

28. Question 6 What is the structure labeled #3? Carbohydrate chains
Integral proteins
Phospholipids
Peripheral proteins
Cholesterol

29. Question 7 ATP production occurs within which organelle?
A. rough endoplasmic reticulum
B. Golgi apparatus
C. flagellum
D. mitochondrion

30. Question 8
Preparation of protein molecules for cellular exportation is the function of which of the following organelles?
A. Golgi apparatus
B. smooth endoplasmic reticulum
C. rough endoplasmic reticulum
D. mitochondria

31. Question 9 In the egg lab which solution was hypertonic? Vinegar
Distilled water
Corn syrup

32. Question 10 The nucleolus is composed chiefly of: A. mRNA. B. rRNA.
C. tRNA.
D. DNA.

33. Question 11 In the egg lab which solution was hypotonic? Vinegar
Distilled water
Corn syrup ?

34. Question 12
In the cell membrane, the hydrophilic part of the phospholipid molecule:
faces the exterior of the cell.
faces the interior of the cell.
is in the center of the phospholipid bilayer.
A and B.

35. Question 13 What are the organelles pictured in yellow? ?
Intermediate filaments
Desmosomes
Integral proteins
Centrioles ?

36. Question 14
The presence of this substance in the cell membrane keeps it from breaking too easily.
cholesterol
protein
phospholipids
glycoproteins

37. Question 15
The identification function of the cell membrane is carried out by the:
cholesterol molecules.
phospholipid molecules.
glycoprotein molecules.
channel proteins.

38. Question 16
Which of the following is function of the smooth endoplasmic reticulum.
provide a site for ribosome attachment
Store enzymes
make lipids and store Ca
Control what enters and exits the cell

39. Question 17 Swell Shrink Stay the same
Cells placed in a hypertonic solution will ____?
Swell
Shrink
Stay the same

40. Question 18 Which organelle is involved in protein synthesis. Rough ER
Lysosomes
Mitochondria
Smooth ER

41. Question 19 The net gain of ATP from aerobic respiration is ____? 32 214 36

42. Question 20-25
Classify the following as active or passive transport. 20. Ion pump A 21. Diffusion P 22. Exocytosis A 23. Pinocytosis A 24. Facilitated diffusion P 24. Bulk transport A

43. What does the latin root “gloss-” stand for?