Diffusion Osmosis Photsynthesis Respiration
12 Questions
| Total Attempts: 90
Test your knowledge of the cell processes we've covered so far!
Questions and Answers
- 1.In diffusion, molecules move from an area of _____ concentration to an area of _____ concentration.
- A.
Low, high
- B.
High, low
- C.
Medium, low
- D.
Low, medium
- 2.When carbon dioxide molecules move from high concentration to low concentration, we call the process _____.
- A.
Diffusion
- B.
Osmosis
- C.
Molecular movement
- D.
Oxygenation
- 3.A cell containing 80% water is placed in a solution of 100% water. Because of this, we would expect the cell to _____.
- A.
Shrink
- B.
Stay the same
- C.
Swell
- 4.Cells in our body are able to pick up oxygen from our blood because of a process known as _____.
- A.
Diffusion
- B.
Osmosis
- C.
Molecular movement
- 5.The movement of water molecules from high concentration to low concentration (usually through some kind of membrane) is called _____.
- A.
Diffusion
- B.
Osmosis
- C.
Molecular movement
- 6.After molecules diffuse, they eventually reach a state of balance where concentrations are equal. This state is known as _____.
- A.
Equivalence
- B.
Equality
- C.
Equilibrium
- 7.Which of the following are the raw materials needed for photosynthesis (besides sunlight energy)? There will be more than one.
- A.
Carbon dioxide
- B.
Glucose
- C.
Oxygen
- D.
Water
- 8.Which of the following are the products of photosynthesis? There will be more than one.
- A.
Carbon dioxide
- B.
Glucose
- C.
Oxygen
- D.
Water
- 9.Where does photosynthesis take place?
- A.
Mitochondria
- B.
Chloroplasts
- C.
Vacuoles
- 10.Which of the following are the raw materials needed for respiration? There will be more than one.
- A.
Carbon dioxide
- B.
Glucose
- C.
Oxygen
- D.
Water
- 11.Where does respiration mainly take place?
- A.
Mitochondria
- B.
Chloroplasts
- C.
Vacuoles
- 12.Which of the following are the products of respiration? There will be more than one.
- A.
Carbon dioxide
- B.
Glucose
- C.
Oxygen
- D.
Water
- E.
Energy the cell can use
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