Describe the process of glycolysis in respiration.
Glycolysis is the first stage of respiration. It involves converting one molecule of glucose into two molecules of pyruvate, with the help of ATP. There are two stages of glycolysis. The first stage is energy investment phase:
The second stage is energy generation phase:
Related Biology A Level answers
All answers ▸I don't understand how muscle contraction starts, can you explain it?
Explanation of the lac operon, based on 9700/41/M/J/18 Question 3
explain how a diet high in salt can increase risk of developing cardiovascular disease (5 marks)
Describe how you can distinguish between a bacterium and a virus.