Fermentation

What type of respiration requires oxygen?

• Aerobic
• Anaerobic

Fermentation occurs in the cell's 

• cytoplasm
• nucleus
• cell membrane
• cristae

Tags

NGSS.MS-LS1-7

What is a disadvantage of fermentation as a process? 

• It produces too much ATP
• It only produces 2 ATP
• It occurs in the absence of oxygen
• It is only for quick bursts of energy

Which compounds are produced by the two main types of fermentation? 

• NAD+ or ATP
• alcohol or lactic acid
• glucose or carbon dioxide
• ADP or ATP

During both alcoholic and lactic acid fermentation,

• NAD+ is regenerated, allowing glycolysis to continue.
• glucose is split into 3 pyruvic acid molecules.
• oxygen is required.
• carbon dioxide is produced.

Tags

NGSS.HS-LS2-3

Where in the cell does aerobic respiration take place?

• Nucleus
• Cytoplasm
• Mitochondria
• Cell membrane

Which type of respiration is most efficient?

• Aerobic
• Anaerobic

Tags

NGSS.HS-LS2-3

What happens to your pulse when you exercise?

• It increases
• It decreases
• It stays the same

Tags

NGSS.MS-LS1-2

Why is yeast used to bake bread? 

• The waste gas, CO_2, makes bread rise
• The alcohol produced makes bread dangerous
• The yeast consumes O₂, causing bread to rise

Tags

NGSS.MS-LS2-3

What cells in the body may undergo lactic acid fermentation during exercise? 

• Muscle cells
• Fat cells
• Liver cells
• Skin cells

Tags

NGSS.MS-LS1-7