Author Question: Explain why glycolysis can only briefly sustain activity after the energy from creatine phosphate ... (Read 165 times)

Zoey63294

  • Hero Member
  • *****
  • Posts: 539
Explain why glycolysis can only briefly sustain activity after
  the energy from creatine phosphate is depleted.

Question 2

The term simple carbohydrates refers to
 
 A. monosaccharides and disaccharides.
  B. polysaccharides.
  C. dietary fiber.
  D. starch and glycogen.



jesse.fleming

  • Sr. Member
  • ****
  • Posts: 301
Answer to Question 1

Glucose provides muscles with an important energy source.
Under conditions of low oxygen availability, glycolysis
can metabolize glucose to provide a quick source of ATP.
Although glycolysis can rapidly generate small amounts
of ATP, the system is not sustainable. This is because the
end-product of glucose metabolism is pyruvate, which is
converted to lactic acid. The majority of lactic acid dissociates
into lactate and hydrogen ions. The accumulation of
hydrogen ions causes muscles to fatigue.

Answer to Question 2

A



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question

Zoey63294

  • Hero Member
  • *****
  • Posts: 539
Both answers were spot on, thank you once again




 

Did you know?

There used to be a metric calendar, as well as metric clocks. The metric calendar, or "French Republican Calendar" divided the year into 12 months, but each month was divided into three 10-day weeks. Each day had 10 decimal hours. Each hour had 100 decimal minutes. Due to lack of popularity, the metric clocks and calendars were ended in 1795, three years after they had been first marketed.

Did you know?

As of mid-2016, 18.2 million people were receiving advanced retroviral therapy (ART) worldwide. This represents between 43–50% of the 34–39.8 million people living with HIV.

Did you know?

Hyperthyroidism leads to an increased rate of metabolism and affects about 1% of women but only 0.1% of men. For most people, this increased metabolic rate causes the thyroid gland to become enlarged (known as a goiter).

Did you know?

When intravenous medications are involved in adverse drug events, their harmful effects may occur more rapidly, and be more severe than errors with oral medications. This is due to the direct administration into the bloodstream.

Did you know?

The use of salicylates dates back 2,500 years to Hippocrates’s recommendation of willow bark (from which a salicylate is derived) as an aid to the pains of childbirth. However, overdosage of salicylates can harm body fluids, electrolytes, the CNS, the GI tract, the ears, the lungs, the blood, the liver, and the kidneys and cause coma or death.

For a complete list of videos, visit our video library