Question 1 Which of the following is not

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

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

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

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

Question 5 What is the structure labeled #1? A. Carbohydrate chains B. Integral proteins C. Phospholipids D. Peripheral proteins E. Cholesterol

Question 6 What is the structure labeled #3? A. Carbohydrate chains B. Integral proteins C. Phospholipids D. Peripheral proteins E. Cholesterol

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

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

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

Question 10 The nucleolus is composed chiefly of: A. m. RNA. B. r. RNA. C. t. RNA. D. DNA.

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

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

Question 13 A. B. C. D. What are the organelles pictured in yellow? Intermediate filaments Desmosomes Integral proteins Centrioles ?

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

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

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

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

Question 18 Which organelle is involved in protein synthesis. A. B. C. D. Rough ER Lysosomes Mitochondria Smooth ER

Question 19 The net gain of ATP from aerobic respiration is ____? A. 32 B. 2 C. 14 D. 36

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

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

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

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

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

Question 5 What is the structure labeled #1? A. Carbohydrate chains B. Integral proteins C. Phospholipids D. Peripheral proteins E. Cholesterol

Question 6 What is the structure labeled #3? A. Carbohydrate chains B. Integral proteins C. Phospholipids D. Peripheral proteins E. Cholesterol

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

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

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

Question 10 The nucleolus is composed chiefly of: A. m. RNA. B. r. RNA. C. t. RNA. D. DNA.

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

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

Question 13 A. B. C. D. What are the organelles pictured in yellow? Intermediate filaments Desmosomes Integral proteins Centrioles ?

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

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

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

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

Question 18 Which organelle is involved in protein synthesis. A. B. C. D. Rough ER Lysosomes Mitochondria Smooth ER

Question 19 The net gain of ATP from aerobic respiration is ____? A. 32 B. 2 C. 14 D. 36

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

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