Final answer:
Cystic fibrosis is the condition that prevents pancreatic juices from reaching the small intestine, hindering the digestion of fats and fat-soluble vitamins.
Step-by-step explanation:
The condition that prevents pancreatic juices from reaching the small intestine to break down fats and fat-soluble vitamins is A) cystic fibrosis. Cystic fibrosis is a genetic disorder that affects the exocrine glands, including those of the pancreas. It leads to the production of thick, sticky mucus, which can obstruct the ducts, preventing pancreatic enzymes from reaching the intestines where they would normally aid in lipid digestion. This can result in malabsorption of nutrients and difficulties with digestion, particularly of fats and fat-soluble vitamins (A, D, E, and K). Cystic fibrosis is the condition that prevents pancreatic juices from reaching the small intestine, hindering the digestion of fats and fat-soluble vitamins.