Test 2

Which of the following is the correct equation for PHOTOSYNTHESIS?

• CO₂ + light + H₂O --> O₂ + Sugar
• CO₂ + sugar + H₂O --> O₂ + light
• _O2 + light + H₂O --> CO₂ + Sugar
• CO₂ + O₂ + H₂O --> Light+ Sugar

What is the ultimate ORIGINAL source of energy for living things

• Sugar
• Sun
• Moon
• Carbon Dioxide

Which gas is removed from the atmosphere during photosynthesis?

• hydrogen
• oxygen
• nitrogen
• carbon dioxide

What are the products of photosynthesis?

• water and carbon dioxide
• oxygen and glucose
• oxygen and carbon dioxide
• oxygen and water

Plants need ________ for photosynthesis

• oxygen
• soil
• carbon dioxide
• sugar

What is produced as a result of photosynthesis?

• Glucose and Chlorophyll
• Glucose and Oxygen
• Water and Light energy
• Carbon dioxide and Water

Which of the following go through the process of photosynthesis?

• bees
• algae
• humans
• mushrooms

A student is collecting the gas given off from a plant in bright sunlight at a temperature of 27°C. The gas being collected is probably ________.

• oxygen
• carbon dioxide
• ATP
• glucose

What is the purpose of photosynthesis?

• make glucose
• make ATP
• make light
• release carbon dioxide

______________ produces the most ATP.

• photosnthesis
• aerobic respiration
• anaerobic respiration
• glycolysis