Lactic Acid

What is the Fuel for the Lactic Acid system?

• Glycogen

• ATP

• PC

• FATTY ACID

What is the name of the enzyme that breaks down Glycogen?

• ATPASE

• CREATINE KINASE

• GLYCOGEN PHOSPHORYLASE

• PHOSPHFRUCTOKINASE

What is the energy yield for the lactic acid system?

• 2:2

• 1:1

• 1:2

• 1:3

What is the name given to the enzyme that breaks down glucose into pyruvic acid?

• creatine kinase

• Atpase

• Glycogen Phosphorylase

• Phosphofructokinase

Without the presence of O2, pyruvic acid is converted into...

• Energy

• Lactic Acid

• Glucose

• Citric Acid

The Enzyme responsible for converting pyruvic acid into lactic acid is..

• LDH

• PFK

• GPP

• ATPASE

The reactions of the lactic acid system takes place at which site?

• Sarcoplasm

• Matrix

• Cristae

• Myoglobin

The lactic acid system is what type of reaction?

• Aerobic

• Endothermic

• Anaerobic

• Coupled

The Lactic acid systems lasts between ...

• 2-10 seconds

• 30 seconds - 3 minutes

• 1-2 hours

• 90 seconds

Lactic acid is a ...

• Fatiguing byproduct

• Fuel

• Hormone

• Steroid