Close

2021-06-17

Why is respiration considered the opposite of photosynthesis?

Why is respiration considered the opposite of photosynthesis?

In respiration oxygen is involved, carbon dioxide is released and occurs all the time of day whereas in photosynthesis oxygen is released, carbon dioxide is involved and occurs in the presence of sunlight. Therefore, spiration is said to be the reverse of photosynthesis.

What is the relationship between photosynthesis and respiration and the carbon cycle?

Cellular respiration and photosynthesis are important parts of the carbon cycle. The carbon cycle is the pathways through which carbon is recycled in the biosphere. While cellular respiration releases carbon dioxide into the environment, photosynthesis pulls carbon dioxide out of the atmosphere.

How are photosynthesis and cellular respiration the opposite processes?

How are cellular respiration and photosynthesis almost opposite processes? Photosynthesis releases energy, and cellular respiration stores energy. Photosynthesis removes carbon dioxide from the atmosphere, and cellular respiration puts it back.

Which process is opposite to photosynthesis?

respiration

What is the opposite of 0?

negative zero

What is produced from respiration?

Glucose and oxygen react together in cells to produce carbon dioxide and water and releases energy. The reaction is called aerobic respiration because oxygen from the air is needed for it to work. Energy is released in the reaction.

What are the steps of anaerobic respiration?

Solution : Glycolysis and fermentation are the two steps of anaerobic respiration.

How is 34 ATP produced?

The Krebs cycle takes place inside the mitochondria. The Krebs cycle produces the CO2 that you breath out. This stage produces most of the energy ( 34 ATP molecules, compared to only 2 ATP for glycolysis and 2 ATP for Krebs cycle).

How is NADH converted to ATP?

NADH has many fewer uses in the cell than ATP. It is normally converted into ATP in the mitochondrial electron transport chain if oxygen is present. When oxygen is present again, lactic acid is converted back into pyruvate and broken down by aerobic respiration). The anaerobic pathway is glycolysis + fermentation.

How many ATP does a 16 carbon fatty acid make?

129 ATP

Which of the following processes generates the most ATP?

electron transport chain

What is the net gain of ATP during aerobic respiration?

Solution : During aerobic respiration, 38 ATP molecules are gained.

What are the 3 processes of cellular respiration?

Cellular respiration occurs in three stages: glycolysis, the Krebs cycle, and electron transport. Glycolysis is an anaerobic process. The other two stages are aerobic processes.

How many ATP are used in aerobic respiration?

36 ATP

How many molecules of ATP are made during aerobic respiration?

38 ATP molecules

What is the end product of anaerobic respiration?

Aerobic respiration vs anaerobic respiration

Aerobic Anaerobic
Oxygen Needed Not needed
Glucose breakdown Complete Incomplete
End product(s) Carbon dioxide and water Animal cells: lactic acid. Plant cells and yeast: carbon dioxide and ethanol
Energy released Relatively large amount Relatively small amount