What would be the limiting factor for ATP production by glycolysis in a strenuously exercising muscle that lacks lactate dehydrogenase? a. increased acidity from lactic acid, causing muscle damage b. the supply of NAD+ c. the supply of ADP e. the supply of pyruvate

Respuesta :

Answer:

The correct answer is option b. "the supply of NAD+".

Explanation:

Regarding cell's culture, a limiting factor is defined as an element added to the system who is essential for the proper growth of the cells or in the production of the element of interest. Even a small change in a limiting factor would cause a notorious effect in the cell's culture. In this case, a strenuously exercising muscle that lacks lactate dehydrogenase is being cultured. Given that lactate dehydrogenase is the enzyme that converts NAD+ to NADH and back, the limiting factor in the culture of the muscle is the supply of NAD+ because the culture lacks of the enzyme that produces it.

The supply of NAD+ is the  limiting factor for ATP production by glycolysis in a muscle that lacks lactate dehydrogenase.

What is ATP?

This is referred to as Adenosine triphosphate and it is the molecule which carries energy in the cells of organisms.

The compound NAD+ breaks down energy molecules to produce ATP which is important in a muscle which lacks lactate dehydrogenase which is also used in the conversion of sugar to energy.

Read more about ATP here https://brainly.com/question/897553