Cellular Energy

Front

What is cellular energy?

Back

Cellular energy refers to the energy produced by cells to perform various functions, primarily through processes like cellular respiration and photosynthesis.

Front

What is the primary energy currency of the cell?

Back

Adenosine triphosphate (ATP) is the primary energy currency of the cell, used to store and transfer energy.

Front

What is anaerobic fermentation?

Back

Anaerobic fermentation is a metabolic process that occurs in the absence of oxygen, where glucose is converted into energy, producing byproducts like ethanol and carbon dioxide.

Front

Which organisms are known for anaerobic fermentation?

Back

Yeast and certain bacteria are known for anaerobic fermentation.

Front

How many ATP molecules are produced during anaerobic fermentation of one glucose molecule?

Back

2 ATP molecules are produced during anaerobic fermentation of one glucose molecule.

Front

What is aerobic respiration?

Back

Aerobic respiration is a metabolic process that requires oxygen to convert glucose into energy, producing carbon dioxide and water as byproducts.

Front

How many ATP molecules are produced during aerobic respiration?

Back

36 ATP molecules are produced during aerobic respiration from one molecule of glucose.

Front

What is photosynthesis?

Back

Photosynthesis is the process by which green plants, algae, and some bacteria convert light energy into chemical energy in the form of glucose, using carbon dioxide and water.

Front

What are the main products of photosynthesis?

Back

The main products of photosynthesis are glucose and oxygen.

Front

What is the role of chlorophyll in photosynthesis?

Back

Chlorophyll is the green pigment in plants that captures light energy for photosynthesis.