Question 7(Multiple Choice Worth 4 points)
(04.03 MC)

Which of the following processes does not take place during cellular respiration?

Simple sugar breaks down.
Carbon dioxide is released.
Hydrogen of water is separated from oxygen.
Chemical energy stored in food is utilized by the cell.
Question 8(Multiple Choice Worth 4 points)
(04.04 LC)

Which of the following is a product of aerobic respiration?

Carbon dioxide
Glucose
Lactic acid
Oxygen

Question 10(Multiple Choice Worth 4 points)
(04.05 MC)

What type of energy transformation takes place when carbon is cycled as animals sweat from movement?

Thermal energy to thermal energy
Chemical energy to chemical energy
Chemical energy to thermal energy
Mechanical energy to chemical energy
Question 11(Multiple Choice Worth 4 points)
(04.04 LC)

Which of the following is a product of photosynthesis?

Carbon dioxide
Glucose
Water
Xylem
Question 12(Multiple Choice Worth 4 points)
(04.04 MC)

Which of the following is an example of anaerobic respiration?

Plant roots respiring in soil
Respiring while swimming underwater
Oxygen diffusing into a plant cell through stomata
Breaking down of glucose with oxygen inside an animal cell
Question 13(Multiple Choice Worth 4 points)
(04.02 LC)

Which of the following substances is used up during photosynthesis?

Oxygen
Sugar
Sulfur dioxide
Water
Question 14(Multiple Choice Worth 4 points)
(04.04 MC)

What best explains the relationship between photosynthesis and cellular respiration?

The higher the rate of formation of products in respiration, the lower the rate of photosynthesis.
Photosynthesis depends on the carbon dioxide released during cellular respiration.
Cellular respiration depends on the water released during photosynthesis.
They have the same set of product molecules.
Question 15(Multiple Choice Worth 4 points)
(04.01 LC)

Which of the following is true about how science is used to solve a problem?

It is affected by social concerns.
It is unaffected by political concerns.
It is not influenced by economic conditions.
It is not determined by external local factors.
Question 16(Multiple Choice Worth 4 points)
(04.02 MC)

The table below shows the role of different substances during photosynthesis.


Substance Role During Photosynthesis
Glucose Stores chemical energy
Water Combines with glucose to form carbon dioxide
Chlorophyll Traps sunlight


Which of the following statements would correct one of the roles listed in the table?
Glucose combines with carbon to form water.
Chlorophyll reacts with light to produce carbon dioxide.
Water combines with carbon dioxide during photosynthesis.
Chlorophyll stores chemical energy needed for photosynthesis.
Question 17 (Essay Worth 8 points)
(04.03 HC)

What is cellular respiration?

Use complete sentences to explain how the mass of carbon is conserved during cellular respiration.



Question 18 (Essay Worth 8 points)
(04.05 HC)

Analyze the given diagram of the carbon cycle.

An image of carbon cycle is shown. The sun, a cloud, two trees, one towards left and the other towards right, an animal, lake, and a factory are included. Arrow A points from the sun to the left tree. Arrow B points from the air above the clouds to the left tree. Arrow C points from the factory towards the air above the clouds. Arrow D points from the air to the lake labeled Carbonates in Water. Arrow E points from the label Dead Organism under the animal to label Fossils and Fossil Fuels. Arrow F points from the right tree to the air.

Part 1: Which process does arrow A represent?
Part 2: Which type of energy transformation does arrow A represent?
Part 3: Justify why this process is a recycling of carbon in the carbon cycle.

Use complete sentences to explain your answer.