Photosynthesis and Plant Processes Quiz

What is photorespiration in C3 plants and what does it generate on hot dry days?

• Oxygen and carbon dioxide

• ATP and NADPH

• Glucose and oxygen

• Water and glucose

What does photorespiration consume in C3 plants on hot dry days?

• Oxygen

• Carbon dioxide

• Water

• Glucose

Know Calvin cycle. What carbon compound enters?

• Carbon dioxide

• Glucose

• Fructose

• Sucrose

Tags

NGSS.HS-LS2-5

Know Calvin cycle. What carbon compound exits?

• Glucose

• Ribulose bisphosphate

• Glyceraldehyde-3-phosphate

• Carbon dioxide

Tags

NGSS.HS-LS1-6

NGSS.HS-LS2-5

Know Calvin cycle. Three phases and their order.

• Carbon fixation, Reduction, Regeneration

• Reduction, Carbon fixation, Regeneration

• Regeneration, Carbon fixation, Reduction

• Carbon fixation, Regeneration, Reduction

What is the main difference between CAM, C3, and C4 plants?

• The type of photosynthesis pathway they use

• The color of their leaves

• The type of soil they grow in

• The amount of water they require

Which of the following correctly describes the structural organization of a chloroplast?

• Chloroplasts contain thylakoids, grana, and stroma.

• Chloroplasts contain mitochondria, ribosomes, and cytoplasm.

• Chloroplasts contain nucleus, endoplasmic reticulum, and Golgi apparatus.

• Chloroplasts contain lysosomes, peroxisomes, and vacuoles.

What is the function and location of the Electron Transport Chain (ETC)?

• The ETC is located in the cytoplasm and is responsible for glycolysis.

• The ETC is located in the mitochondrial matrix and is responsible for the Krebs cycle.

• The ETC is located in the inner mitochondrial membrane and is responsible for ATP production.

• The ETC is located in the nucleus and is responsible for DNA replication.

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-5

What is the function and location of the Calvin Cycle?

• The Calvin Cycle functions in photosynthesis and occurs in the stroma of chloroplasts.

• The Calvin Cycle functions in cellular respiration and occurs in the mitochondria.

• The Calvin Cycle functions in protein synthesis and occurs in the ribosomes.

• The Calvin Cycle functions in lipid synthesis and occurs in the endoplasmic reticulum.

Tags

NGSS.HS-LS1-5

NGSS.HS-LS2-5

What is the function and location of ATP synthase?

• ATP synthase is an enzyme that synthesizes ATP and is located in the mitochondria.

• ATP synthase is a protein that breaks down ATP and is located in the cytoplasm.

• ATP synthase is a lipid that stores energy and is located in the cell membrane.

• ATP synthase is a carbohydrate that provides structural support and is located in the nucleus.