Plant Processes

What are the two requirements for aerobic cellular respiration?

• Water and sunlight

• Oxygen and glucose

• Carbon dioxide and water

• Nitrogen and sunlight

Tags

NGSS.HS-LS1-7

What do plants need in order to complete photosynthesis?

• Oxygen, sunlight, and water

• Sunlight, water, and carbon dioxide

• Glucose, carbon dioxide, and water

• Sunlight, glucose, and oxygen

Tags

NGSS.MS-LS1-6

NGSS.MS-LS2-3

What is the outcome of photosynthesis?

• Oxygen and glucose

• Carbon dioxide and water

• Nitrogen and oxygen

• Water and glucose

Tags

NGSS.MS-LS1-6

Which of the chemical equations below is for Photosynthesis?

• C6H12O6 + 6O2 → 6CO2 + 6H2O + ATP

• 6CO2 + 6H2O → C6H12O6 + 6O2

• 6N2 + 6H2O → C6H12O6 + 6O2

• C6H12O6 + 6O2 → 6N2 + 6H2O

Tags

NGSS.MS-LS1-6

NGSS.MS-LS1-7

What are the three steps in the process of transpiration? [select all that apply]

• Absorption via roots

• Transport to leaves and cells via the xylem

• Evaporation to air through pores called stomata

• Transportation to leaves via the phloem

Tags

NGSS.MS-LS1-5

What are the stomata?

• Tiny openings on leaves

• Roots of the plant

• The stem of the plant

• The flowers of the plant

Tags

NGSS.MS-LS1-6

If the plant has plenty of water, would stomata be open or closed?

• Open

• Closed

• Partially open

• It depends on the time of day

Tags

NGSS.MS-LS2-1

If the plant has no water, would stomata be open or closed? Why?

• Closed, to conserve water

• Open, to absorb more sunlight

• Partially open, to balance water and air

• Open, to release excess water

Tags

NGSS.MS-LS2-1

What are the guard cells?

• Cells that open and close the stomata

• Cells that protect the roots

• Cells that store food

• Cells that transport water

Tags

NGSS.MS-LS1-2

What is the difference between the xylem and the phloem?

• Xylem transports water, phloem transports food

• Xylem transports food, phloem transports water

• Both transport water

• Both transport food

Tags

NGSS.MS-LS2-1

NGSS.MS-LS2-3