Question

what are the different ways in which glucose is oxidised to provide energy in various organisms

Answer 1

Glucose can be oxidised in two ways..

Glucose is oxidized anaerobically and aerobically
anaerobic respiration refers to yield less amount of energy
In aerobic respiration more amount of energy is released
Anaerobic respiration occurs in some microorganisms and in muscles
aerobic respiration occurs in all higher organisms...

Answer 2

It happens in yeast by the process of anaerobic respiration in which glucose is broken down into alcohol and carbon dioxide to give energy