Breathing and respiration (B.14)

• Name of respiration with oxygen?

  Aerobic
• Name of respiration that occurs WITHOUT oxygen?

  Anaerobic
• Word equation for aerobic respiration

  oxygen + glucose -> carbon dioxide + Water
• balanced symbol equation for aerobic respiration

  C6H12O2 + 6O2 -> 6CO2 + 6H2o
• Word equation for anaerobic respiration in Animals

  Glucose -> Lactic acid
• Balanced symbol equation for anaerobic respiration in animals

  C6H12O6 -> 2C3H6O3
• Word equation for anaerobic respiration in yeast and plant cells

  Glucose ->Ethanol + Carbon dioxide
• What is anaerobic respiration in yeast cells called?

  Fermentation
• What happens to your breathing and heart rate when you exercise?

  Increase
• Name of the main organ in the respiratory system?


  Lungs
• Name of the sheet of muscle beneath the lungs?


  Diaphragm
• Scientific name for the windpipe?

  Trachea
• Scientific name for the sac?

  Alveoli
• The windpipe divides into two tubes when it reaches the lungs. what are these tubes called?

  Bronchi/bronchus
• State three uses of energy in organism

  1)Chemical reactions to build larger molecules 2)movement 3)keeping warm