Quiz 2b Review: Photosynthesis & Respiration

Which cell structure is the primary location for cellular respiration?

• A

• C

• D

• E

Photosynthesis is ...

• The process in which organisms convert/transfer THERMAL energy from glucose to CHEMICAL energy of ATP.

• The process in which organisms exchange carbon dioxide and oxygen in their lungs.

• The process of breaking down glucose to create ATP.

• The process of plants converting/transferring SOLAR energy to CHEMICAL energy of glucose

The first step of photosynthesis is called the ________________ the second step is called the ________________________.

• light dependent reaction, Calvin Cycle

• Calvin Cycle, light dependent reaction

• light independent reaction, Calvin Cycle

• Krebs cycle, Calvin Cycle

Which organelle performs PHOTOSYNTHESIS?

• Chloroplast
• Mitochondria

What is the ultimate ORIGINAL source of energy for living things

• Sugar
• Sun
• Moon
• Carbon Dioxide

What is the pigment in chloroplasts that performs photosynthesis?

• Chlorosynthesis
• Chlorophyll
• ADP
• Electron Transport

There are two main gases involved in photosynthesis. Which one of the following bast describes the movement of these gases?

• Carbon dioxide moves in; Nitrogen leaves

• Carbon dioxide moves in; Oxygen leaves

• Oxygen moves in; Nitrogen leaves

• Oxygen moves in; Carbon Dioxide leaves

In what step of cellular respiration is glucose broken down?

• Aerobic Respiration
• Krebs Cycle
• Electron Transport Chain
• Glycolysis

What are the two main products of the Krebs Cycle?

• H₂O and CO₂
• ATP and CO₂
• ATP and O₂
• ADP and H₂O

What causes your muscles to burn during strenuous exercise?

• Carbon Dioxide
• Pyruvate
• Alcohol
• Lactic Acid