I am pretty sure that the medical condition you're looking for is Intussusception.
It is the Glucose. Glucose is a basic sugar with the atomic recipe C6H12O6. Glucose courses in the blood of creatures as glucose. It is made amid photosynthesis from water and carbon dioxide, utilizing vitality from daylight. It is the most imperative wellspring of vitality for cell breath.
The answer is B , it's the most one that makes sense.
