Anxiety does evoke the same fight or flight response that stress does, which means, like stress, anxiety will trigger a flood of stress hormones like cortisol designed to enhance your speed, reflexes, heart rate, and circulation.
The organs produce digestive chemicals (enzymes and acids) that break down the nutrients into simpler forms so that absorption through the intestinal wall and into the blood stream can occur. Mechanical and Chemical Digestion. There are two kinds of digestion: mechanical and chemical.he organs produce digestive chemicals (enzymes and acids) that break down the nutrients into simpler forms so that absorption through the intestinal wall and into the blood stream can occur. Mechanical and Chemical Digestion. There are two kinds of digestion: mechanical and chemical.
Chemicals In The Digestive System The digestive system has many chemicals but I will start with the stomach. The chemicals inside the stomach are called pepsin, gastric juice, and hydrochloric acid. They have a big part in the digestive system. What they do is to make it easier for your body to use the food as fuel.Then when the stomach gets finished transforming your food into fuel it transfers the food to the small intestine. The small intestines chemicals are called pancreatic juice, intestinal juice, and bile.hemicals In The Digestive System The digestive system has many chemicals but I will start with the stomach. The chemicals inside the stomach are called pepsin, gastric juice, and hydrochloric acid. They have a big part in the digestive system. What they do is to make it easier for your body to use the food as fuel.