By stimulating secretion of peptidases from the pancreas into the duodenum, cck facilitates the digestion of:________
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Answer
Proteins.
Solution
1. Role of CCK: Cholecystokinin (CCK) is a hormone that stimulates the secretion of digestive enzymes from the pancreas.
2. Peptidases Function: Peptidases are enzymes that break down proteins into smaller peptides and amino acids.
3. Action: When CCK stimulates the secretion of peptidases, it facilitates the digestion of proteins in the duodenum.
Supplemental Knowledge:
Cholecystokinin (CCK), is an essential hormone in digestion. Secreted from cells located within the duodenum - the first segment of small intestine - in response to fat and protein deposits found within partially digested food that enters from stomach, CCK plays an integral part of digestive processes.
Real-World Applications:
Knowledge of how CCK regulates digestion can assist us in making wiser dietary choices and managing digestive health more effectively. For example, imagine you are making a meal of chicken (protein) and avocado (healthy fats); realizing these components trigger CCK release helps you understand how your body efficiently processes these nutrients for maximum benefits from each bite of food eaten.
Gaining insights into physiological processes like hormone-regulated digestion can significantly enhance your understanding of human biology and health management. At UpStudy, we provide resources that help you explore these fascinating topics comprehensively.
For those interested in delving deeper into human physiology or seeking assistance with related subjects, explore UpStudy’s live tutor question bank or our AI-powered problem-solving services today! Enhance your biological knowledge with UpStudy!
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Simplify this solution Extra Insights
Cholecystokinin (CCK) plays a crucial role in digestion by signaling the pancreas to release peptidases, which are essential enzymes that break down proteins into smaller peptides and amino acids. This process occurs in the duodenum, the first part of the small intestine, allowing for efficient nutrient absorption. So, thanks to CCK, our body can effectively handle all those delicious protein-rich foods—like that juicy steak or creamy chicken alfredo! In practical terms, understanding the role of CCK can help us better appreciate meal combinations. For instance, consuming healthy fats along with proteins can enhance CCK release, improving digestion and satiety. So, next time you enjoy a meal, think about how those ingredients work together in the digestive symphony—making every bite not just tasty but also a friend to your digestive enzymes!
