EVERYDAY SCIENCE

SCIENCE

RESPIRATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is the correct order for respiration?
A
Glycolysis, Krebs cycle, electron transport chain
B
Glycolysis, electron transport chain, Krebs cycle
C
Krebs cycle, electron transport chain, glycolysis
D
Krebs cycle, glycolysis, electron transport chain
Explanation: 

Detailed explanation-1: -Thus the correct order of the stages in cellular respiration is: Glycolysis-Oxidative decarboxylation-Krebs cycle-Electron transport chain-Oxidative phosphorylation .

Detailed explanation-2: -The correct option is D Prophase-Metaphase-Anaphase-Telophase.

Detailed explanation-3: -There are three main steps of cellular respiration: glycolysis; the citric acid (TCA) or the Krebs cycle; and the electron transport chain, where oxidative phosphorylation occurs. The TCA cycle and oxidative phosphorylation require oxygen, while glycolysis can occur in anaerobic conditions.

Detailed explanation-4: -The Krebs cycle starts with pyruvic acid from glycolysis.

Detailed explanation-5: -So, the correct answer is ‘Glycolysis, Krebs cycle, Electron transport chain’.

There is 1 question to complete.