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The cycle in which pyruvic acid is broken down in presence of oxygen is known as

Glycolysis
Krebs cycle
Anaerobic respiration
None of the above
Additional Questions

The end product of fermentation are

Answer

Which of the following statements is true about Trachea in a respiratory system?

Answer

Chemiosmotic theory of ATP synthesis in the chloroplasts and mitochondria is based on

Answer

Cilia and mucous are found in ______.

Answer

Due to breakdown and collapse of ______ lung tissue is destroyed.

Answer

During expiration the diaphragm becomes

Answer

Both ATP and Mg2+ are involved in the activity of

Answer

During pneumonia which of the following gets accumulated in lung tissue?

Answer

During swallowing of food, ______ is the opening covered by epiglottis.

Answer

The amount of air a person takes in during normal, restful breathing is called the ______.

Answer
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