Concepts of Biology Chapter 5: Photosynthesis Test

Which of the following is NOT a product of photosynthesis?

• A) Oxygen
• B) Glucose
• C) Carbon dioxide
• D) Sugar

Where does photosynthesis primarily occur in plants?

• A) Roots
• B) Stems
• C) Leaves
• D) Flowers

What is the role of chlorophyll in photosynthesis?

• A) Absorbing sunlight
• B) Producing glucose
• C) Releasing oxygen
• D) Transporting energy

What are the two stages of photosynthesis?

• A) Light-dependent reactions and Calvin cycle
• B) Glycolysis and Krebs cycle
• C) DNA replication and transcription
• D) Mitosis and meiosis

Where do light-dependent reactions occur?

• A) Stroma
• B) Thylakoid membrane
• C) Mesophyll layer
• D) Grana

What is the main function of the Calvin cycle?

• A) Absorbing sunlight
• B) Releasing oxygen
• C) Producing glucose
• D) Transporting energy

Which of the following is responsible for gas exchange in photosynthesis?

• A) Stomata
• B) Chloroplasts
• C) Thylakoids
• D) Grana

What is the equation for photosynthesis?

• A) Oxygen + Glucose -> Carbon dioxide + Water
• B) Carbon dioxide + Water -> Oxygen + Glucose
• C) Glucose + Oxygen -> Carbon dioxide + Water
• D) Water + Carbon dioxide -> Glucose + CO2

What is the distance between consecutive points in a wave called?

• A) Wavelength
• B) Crest
• C) Trough
• D) Energy

Which of the following is NOT a form of electromagnetic radiation?

• A) X-rays
• B) Visible light
• C) Sound waves
• D) UV rays