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Which of these stimulates the contraction of the gallbladder?
cholecystokinin (CCK)
What stimulates intestinal muscle contractions?
Nicotien or anything chemical which stimulates the Nicotinic receptors.
What neurotransmitter stimulates skeletal muscle contractions?
Acetylcholine
What nutrient is not digested but stimulates intestinal muscle contractions?
The nutrient that is not digested but stimulates intestinal muscle contractions is fiber. Fiber is a type of carbohydrate that may be soluble or insoluble.
What hormone stimulates uterine contractions for the birth process?
The hormone that stimulates uterine contractions for the birth process is oxytocin. Oxytocin is produced by the pituitary gland and helps facilitate labor and delivery by increasing the strength and frequency of uterine contractions.
Which hormone causes and increased output of enzyme rich pancreatic juice and stimulates gallbladder?
Cholecystokinin
Are labor contractions positive feedback?
Yes, labor contractions are an example of positive feedback. The contractions cause the release of oxytocin, which further stimulates increased contractions, resulting in the progression of labor. This cycle continues until the baby is born.
What hormone causes an increased output of enzyme-rich pancreatic juice and stimulates gallbladder contraction to release bile?
Bilirubin is used by the liver, to make bile
What substance controls the release of bile into the small intestine?
Cholecystokinin (CCK), released by the duodenum in response to the presence of fats and proteins, stimulates the release of bile from the gallbladder into the small intestine.
What is the hormone that is secreted by the pituitary gland that stimulates uterine contractions?
The hormone that stimulates contractions of the uterus in mammals is oxytocin. However, the story is probably rather more complex. In mice, for example, that had no cell membrane receptors for oxytocin, birth took place as usual. Oxytocin has a short peptide molecule consisting of just nine amino acids.
Which hormone stimulates stomach emptying?
Gastrin is the hormone that stimulates stomach emptying by increasing the contractions of the stomach muscles and promoting the release of gastric juices.
Gastrin secretin and cholecystokinin are examples of?
Gastrin, secretin, and cholecystokinin are examples of hormones that play roles in the regulation of the digestive system. Gastrin stimulates gastric acid secretion, secretin stimulates pancreatic bicarbonate secretion, and cholecystokinin stimulates gallbladder contraction and pancreatic enzyme secretion.
