The pyloric sphincter controls the passage of chyme from the last region of the stomach to the duodenum.
Pyloric sphincter is a ring like muscle present at the junction of the stomach and the intestine. Its function is to regulate the entry of food from the stomach to the intestine. The muscle present is a smooth muscle. The sphincter prevents the backflow of food from intestine to the stomach as it can cause digestive problems.
Chyme is the partially digested food mixed with acids from the stomach that reaches the intestine. The acid is the gastric juices mixed to the food in the stomach. It has a semi-fluid like consistency. The pH level of chyme is approximately 2.
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The type of front depends on both the direction in which the air mass is moving and the characteristics of the air mass. There are four types of fronts that will be described below: cold front, warm front, stationary front, and occluded front.
Answer:male 1 he needs to eat burgers male 2 vegetables
Explanation:because male 1 runs every day he needs to eat more and male 2 he barely gets to workout everyday hes itle most the day thats why he gains more weight unlike male 1 so the conclusion is that male 1 eat burgers because he works out every day and male 2 eat less and more workout hope it helps talk in comments if you have questions :)
Mitotic spindles are microtubule-based structures that separate chromosomes during mitosis. So the cell would lack structure.
Darwin's visit to the Galapagos Islands enhanced his thoughts on evolution in many ways. it helped Charles Darwin discover several species of finches, which varied from island to island. This helped him develop his theory of natural selection due to their features, on each specific island.
For instance, one species may have a rather larger beak for cracking nuts and whatnot, while the other species has a small beak for much smaller foods. This gave Darwin the thought of Natural Selection, within evolution.