EVERYDAY SCIENCE

SCIENCE

RESPIRATION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following is not a step in cellular respiration?
A
Photosynthesis
B
Glycolysis
C
Krebs Cycle
D
Electron Transport Chain
Explanation: 

Detailed explanation-1: -The answer is (E) the Calvin cycle.

Detailed explanation-2: -Photosynthesis makes the glucose that is used in cellular respiration to make ATP. The glucose is then turned back into carbon dioxide, which is used in photosynthesis. While water is broken down to form oxygen during photosynthesis, in cellular respiration oxygen is combined with hydrogen to form water.

Detailed explanation-3: -Complete step by step answer: Oxygen is not essential for the process of photosynthesis because oxygen is released in this process when plants utilize the raw materials i.e., carbon dioxide and water to produce sugars (glucose). Hence, it is not essential to carry out the process of photosynthesis.

Detailed explanation-4: -Absorption of light. Transfer Of Electron. Production Of ATP. Carbon Fixation.

There is 1 question to complete.