The enzyme phosphofructokinase (PFK) catalyzes a key step in glycolysis. About 10% of Springer spaniels suffer from canine PFK d

Question

3 years ago

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The enzyme phosphofructokinase (PFK) catalyzes a key step in glycolysis. About 10% of Springer spaniels suffer from canine PFK d

eficiency. Given its critical role in glycolysis, which of the following conditions would be a likely consequence for dogs afflicted with this disorder?
They would be lethargic and readily tire from exercise.

Health

1 answer:

ZanzabumX [31] · Answer 1 · 2022-01-19T16:24:36+03:00

Answer:

The correct answer is that they would be lethargic and readily tire from exercise.

Explanation:

In glycolysis, the Phosphofructokinase (PFK) catalyzes the ATP-dependent phosphorylation to convert fructose-6-phosphate into fructose 1,6-bisphosphate and ADP. it is one of the key regulatory of glycolysis which helps in producing energy. A PFK deficiency would make the afflicted dogs to be lethargic and readily tire from exercise. This is because little or no energy is produced in the body.