Unit 2 Summative Review (Performance Task)

What is the correct equation for photosynthesis?

• C₆H₁₂O₆ + 6O₂ --> 6CO₂ + 6H₂O
• 6CO₂ + 6O₂ --> C₆H₁₂O₆  + 6H₂O
•  6CO₂ + 6O₂ --> 6H₂O + C₆H₁₂O₆
• 6CO₂ + 6H₂O  -->  6O₂ + C₆H₁₂O₆

What is the correct equation for cellular respiration?

• C₆H₁₂O₆ + 6O₂ --> 6CO₂ + 6H₂0 + ATP

• 6CO₂ + 6H₂0 --> C₆H₁₂O6 + 6O₂ + ATP

• C₆H₁₂O₆ + O₂ --> CO₂ + H₂O + ATP

• 6H₂0 + 6O₂ --> 6CO₂ + C₆H₁₂O₆ + ATP

What is the purpose of photosynthesis?

• To convert light energy into chemical energy in the form of sugars

• To convert chemical energy into light energy

• To convert light energy into chemical energy in the form of ATP

• To convert chemical energy into heat energy

What is the purpose of cellular respiration?

• To create chemical energy stored as sugars

• To create light energy

• To create chemical energy stored as ATP

• To create heat energy

Through what structure does the majority of water enter a plant?

• Stem

• Leaf

• Root

• Flower

Through what structure in a plant is water released into the atmosphere?

• Stomata

• Root

• Vascular Bundles

• Stem

Which organelles are unique to a plant cell? (Select all that apply)

• Large central vacuole

• Nucleus

• Mitochondria

• Cell Wall

• Chloroplast

Match the function to the organelle.

• Cell Wall

• Converts light energy into chemical energy

• Chloroplast

• Support and protects the cell

• Large Central Vacuole

• Stores water, enzymes, and waste products; size can change

Which organelle performs the process of photosynthesis?

• Mitochondria

• Chloroplast

• Nucleus

• Cell Wall

Which organelle in a plant cell performs the process of cellular respiration?

• Mitochondria

• Chloroplast

• Nucleus

• Cell Wall