Cellular Respiration

The purpose of cellular respiration is to produce ?

• energy
• oxygen
• sugar
• protein

What is the energy molecule?

• DNA
• ATP
• RNA
• AAA

What is the energy organelle?

• nucleus
• mitochondria
• ribosomes
• lysosomes

To get the most ATP molecules for energy in cellular respiration, you have to have lots of ?

• hydrogen
• oxygen
• carbon dioxide
• water

The waste gas given off by cellular respiration is?

• oxygen
• carbon dioxide
• nitrogen
• methane

Aerobic respiration occurs in which organelle?

• chloroplast
• mitochondrion
• ribosome
• nucleus

Aerobic respiration occurs in the presence of ______________.

• nitrogen
• carbon dioxiide
• oxygen
• carbon monoxide

Which of the following is the correct equation for aerobic cellular respiration?

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

Aerobic respiration yields about  ___ ATP molecules per glucose, whereas anaerobic respiration yields ____ ATP molecules per glucose.

• 36; 2
• 2; 36
• 6; 2
• 36; 18

What do plants give off after photosynthesis?

• Oxygen
• carbon
• nitrogen
• hydrogen