Chapter # - Chapter Title Active Transport Passive Transport Microscope Science Membrane Movement Organelles $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 FINAL ROUND

Topic 1: Active $100 Question Molecules that are too large to be moved through the membrane can be transported into the cell by a. osmosis. c. exocytosis. b. endocytosis. d. diffusion. ANSWER BACK TO GAME

b. endocytosis. d. diffusion. Topic 1: $100 Answer Molecules that are too large to be moved through the membrane can be transported into the cell by a. osmosis. c. exocytosis. b. endocytosis. d. diffusion. BACK TO GAME

Both active transport and facilitated diffusion involve a. ATP. Topic 1: $200 Question Both active transport and facilitated diffusion involve a. ATP. b. movement against a concentration gradient. c. carrier proteins. d. All of the above ANSWER BACK TO GAME

Both active transport and facilitated diffusion involve a. ATP. Topic 1: $200 Answer Both active transport and facilitated diffusion involve a. ATP. b. movement against a concentration gradient. c. carrier proteins. d. All of the above BACK TO GAME

The sodium-potassium pump Topic 1: $300 Question The sodium-potassium pump a. is a carrier protein c. is located in the cytoplasm of a cell. b. uses passive transport. d. transports sugar molecules. ANSWER BACK TO GAME

The sodium-potassium pump Topic 1: $300 Answer The sodium-potassium pump a. is a carrier protein c. is located in the cytoplasm of a cell. b. uses passive transport. d. transports sugar molecules. BACK TO GAME

a. change the permeability of the membrane. Topic 1: $400 Question When a signal molecule binds to a receptor protein, the receptor protein may a. change the permeability of the membrane. b. cause the formation of a second messenger molecule. c. catalyze certain chemical reactions in the cell. d. All of the above ANSWER BACK TO GAME

a. change the permeability of the membrane. Topic 1: $400 Answer When a signal molecule binds to a receptor protein, the receptor protein may a. change the permeability of the membrane. b. cause the formation of a second messenger molecule. c. catalyze certain chemical reactions in the cell. d. All of the above BACK TO GAME

Which of the following is a form of active transport? Topic 1: $500 Question Which of the following is a form of active transport? a. osmosis c. facilitated diffusion b. diffusion d. sodium-potassium pump ANSWER BACK TO GAME

Which of the following is a form of active transport? Topic 1: $500 Answer Which of the following is a form of active transport? a. osmosis c. facilitated diffusion b. diffusion d. sodium-potassium pump BACK TO GAME

Topic 2: Passive $100 Question As a result of diffusion, the concentration of many types of substances a. always remains greater inside a membrane. b. eventually becomes balanced on both sides of a membrane. c. always remains greater outside of a membrane. d. becomes imbalanced on both sides of a membrane. ANSWER BACK TO GAME

a. always remains greater inside a membrane. Topic 2: $100 Answer As a result of diffusion, the concentration of many types of substances a. always remains greater inside a membrane. b. eventually becomes balanced on both sides of a membrane. c. always remains greater outside of a membrane. d. becomes imbalanced on both sides of a membrane. BACK TO GAME

Diffusion is the movement of a substance Topic 2: $200 Question Diffusion is the movement of a substance a. only through a lipid bilayer membrane. b. from an area of low concentration to an area of higher concentration. c. only in liquids. d. from an area of high concentration to an area of lower concentration. ANSWER BACK TO GAME

Diffusion is the movement of a substance Topic 2: $200 Answer Diffusion is the movement of a substance a. only through a lipid bilayer membrane. b. from an area of low concentration to an area of higher concentration. c. only in liquids. d. from an area of high concentration to an area of lower concentration. BACK TO GAME

The diffusion of water into or out of a cell is called Topic 2: $300 Question The diffusion of water into or out of a cell is called a. solubility. c. selective transport. b. osmosis. d. endocytosis. ANSWER BACK TO GAME

The diffusion of water into or out of a cell is called Topic 2: $300 Answer The diffusion of water into or out of a cell is called a. solubility. c. selective transport. b. osmosis. d. endocytosis. BACK TO GAME

A cell will swell when it is placed in a(n) Topic 2: $400 Question A cell will swell when it is placed in a(n) a. hypotonic solution. c. isotonic solution. b. hypertonic solution. d. None of the above ANSWER BACK TO GAME

A cell will swell when it is placed in a(n) Topic 2: $400 Answer A cell will swell when it is placed in a(n) a. hypotonic solution. c. isotonic solution. b. hypertonic solution. d. None of the above BACK TO GAME

Which of the following does not require energy? Topic 2: $500 Question Which of the following does not require energy? a. diffusion c. active transport b. endocytosis d. sodium- potassium pump ANSWER BACK TO GAME

Which of the following does not require energy? Topic 2: $500 Answer Which of the following does not require energy? a. diffusion c. active transport b. endocytosis d. sodium- potassium pump BACK TO GAME

Topic 3: Micro $100 Question The metric system of measurement is based on powers of a. 1. c. 100. b. 10. d. 1,000. ANSWER BACK TO GAME

The metric system of measurement is based on powers of a. 1. c. 100. Topic 3: $100 Answer The metric system of measurement is based on powers of a. 1. c. 100. b. 10. d. 1,000. BACK TO GAME

Fuzzy images viewed with a microscope may be due to poor Topic 3: $200 Question Fuzzy images viewed with a microscope may be due to poor a. resolution. c. magnification. amplification. d. None of the above ANSWER BACK TO GAME

Fuzzy images viewed with a microscope may be due to poor Topic 3: $200 Answer Fuzzy images viewed with a microscope may be due to poor a. resolution. c. magnification. amplification. d. None of the above BACK TO GAME

Topic 3: $300 Question A microscope with a 4x objective lens and a 10x ocular lens produces a total magnification of a. 14x. c. 400x. b. 40x. d. 4000x. ANSWER BACK TO GAME

Topic 3: $300 Answer A microscope with a 4x objective lens and a 10x ocular lens produces a total magnification of a. 14x. c. 400x. b. 40x. d. 4000x. BACK TO GAME

Living specimens can be viewed using a(n) Topic 3: $400 Question Living specimens can be viewed using a(n) a. light microscope. c. scanning tunneling microscope. b. electron microscope. d. Both (a) and (c) ANSWER BACK TO GAME

Living specimens can be viewed using a(n) Topic 3: $400 Answer Living specimens can be viewed using a(n) a. light microscope. c. scanning tunneling microscope. b. electron microscope. d. Both (a) and (c) BACK TO GAME

Surface area is an important factor in limiting cell growth because Topic 3: $500 Question Surface area is an important factor in limiting cell growth because a. the cell can burst if the membrane becomes too large. b. materials cannot enter the cell if it is too large. c. the cell may become too large to take in enough food and to remove enough wastes. d. waste products cannot leave the cell if it is too small. ANSWER BACK TO GAME

Surface area is an important factor in limiting cell growth because Topic 3: $500 Answer Surface area is an important factor in limiting cell growth because a. the cell can burst if the membrane becomes too large. b. materials cannot enter the cell if it is too large. c. the cell may become too large to take in enough food and to remove enough wastes. d. waste products cannot leave the cell if it is too small. BACK TO GAME

Topic 4: Organelle $100 Question Short, hairlike structures that protrude from the surface of a cell and are packed in tight rows are called a. flagella. c. microfilaments. b. microtubules. d. cilia. ANSWER BACK TO GAME

a. flagella. c. microfilaments. b. microtubules. d. cilia. Topic 4: $100 Answer Short, hairlike structures that protrude from the surface of a cell and are packed in tight rows are called a. flagella. c. microfilaments. b. microtubules. d. cilia. BACK TO GAME

a. encloses the contents of a cell. Topic 4: $200 Question The cell membrane a. encloses the contents of a cell. b. allows materials to enter and leave the cell. c. is selectively permeable. d. All of the above ANSWER BACK TO GAME

a. encloses the contents of a cell. Topic 4: $200 Answer The cell membrane a. encloses the contents of a cell. b. allows materials to enter and leave the cell. c. is selectively permeable. d. All of the above BACK TO GAME

The structure that regulates what enters and leaves the cell is the Topic 4: $300 Question The structure that regulates what enters and leaves the cell is the a. nucleus. c. nuclear membrane. b. cell wall. d. cell membrane. ANSWER BACK TO GAME

The structure that regulates what enters and leaves the cell is the Topic 4: $300 Answer The structure that regulates what enters and leaves the cell is the a. nucleus. c. nuclear membrane. b. cell wall. d. cell membrane. BACK TO GAME

Which type of molecule forms a lipid bilayer within a cell membrane? Topic 4: $400 Question Which type of molecule forms a lipid bilayer within a cell membrane? a. protein c. nucleic acid b. phospholipid d. carbohydrate ANSWER BACK TO GAME

Which type of molecule forms a lipid bilayer within a cell membrane? Topic 4: $400 Answer Which type of molecule forms a lipid bilayer within a cell membrane? a. protein c. nucleic acid b. phospholipid d. carbohydrate BACK TO GAME

Phospholipids are molecules that a. contain phosphate. Topic 4: $500 Question Phospholipids are molecules that a. contain phosphate. b. have nonpolar “tails” and polar “heads.” c. form the lipid bilayer of the cell membrane. d. All of the above ANSWER BACK TO GAME

Phospholipids are molecules that a. contain phosphate. Topic 4: $500 Answer Phospholipids are molecules that a. contain phosphate. b. have nonpolar “tails” and polar “heads.” c. form the lipid bilayer of the cell membrane. d. All of the above BACK TO GAME

Topic 5: Membrane $100 Question Ions move through ion channels by a. endocytosis. c. passive transport. b. diffusion. d. active transport. ANSWER BACK TO GAME

Ions move through ion channels by Topic 5: $100 Answer Ions move through ion channels by a. endocytosis. c. passive transport. b. diffusion. d. active transport. BACK TO GAME

a. marker proteins. c. receptor proteins. Topic 5: $200 Question Proteins that act like selective passageways in the cell membrane are known as a. marker proteins. c. receptor proteins. b. channel proteins. d. None of the above ANSWER BACK TO GAME

a. marker proteins. c. receptor proteins. Topic 5: $200 Answer Proteins that act like selective passageways in the cell membrane are known as a. marker proteins. c. receptor proteins. b. channel proteins. d. None of the above BACK TO GAME

a. receptor proteins. c. ion channels. Topic 5: $300 Question Transport proteins that allow ions to pass through the cell membrane are called a. receptor proteins. c. ion channels. b. marker proteins. d. None of the above ANSWER BACK TO GAME

a. receptor proteins. c. ion channels. Topic 5: $300 Answer Transport proteins that allow ions to pass through the cell membrane are called a. receptor proteins. c. ion channels. b. marker proteins. d. None of the above BACK TO GAME

Sugar molecules cross the cell membrane by Topic 5: $400 Question Sugar molecules cross the cell membrane by a. active transport. c. osmosis. b. facilitated diffusion. d. gated channels. ANSWER BACK TO GAME

Sugar molecules cross the cell membrane by Topic 5: $400 Answer Sugar molecules cross the cell membrane by a. active transport. c. osmosis. b. facilitated diffusion. d. gated channels. BACK TO GAME

Proteins involved in facilitated diffusion are Topic 5: $500 Question Proteins involved in facilitated diffusion are a. carrier proteins. c. Both (a) and (b) b. receptor proteins. d. None of the above ANSWER BACK TO GAME

Proteins involved in facilitated diffusion are Topic 5: $500 Answer Proteins involved in facilitated diffusion are a. carrier proteins. c. Both (a) and (b) b. receptor proteins. d. None of the above BACK TO GAME

a. endoplasmic reticulum. c. Golgi apparatus. FINAL ROUND Question One important organelle that helps maintain homeostasis by moving substances from one part of the cell to another is the a. endoplasmic reticulum. c. Golgi apparatus. b. mitochondrion. d. cytoplasm. ANSWER BACK TO GAME

a. endoplasmic reticulum. c. Golgi apparatus. FINAL ROUND Answer One important organelle that helps maintain homeostasis by moving substances from one part of the cell to another is the a. endoplasmic reticulum. c. Golgi apparatus. b. mitochondrion. d. cytoplasm. BACK TO GAME