1 00:00:00,000 --> 00:00:02,000 You 2 00:00:20,120 --> 00:00:21,400 Oops 3 00:00:21,400 --> 00:00:23,040 Excuse me. Oh 4 00:00:23,040 --> 00:00:28,720 Hello friends. Have you ever wondered where does the food go once it enters your body? 5 00:00:29,520 --> 00:00:36,680 Sorry, well worry no more because I'll tell you all about the human digestive system 6 00:00:39,680 --> 00:00:41,880 Come on what are you waiting for? 7 00:00:42,760 --> 00:00:44,760 zoom in 8 00:00:44,800 --> 00:00:46,800 Digestion is a simple process 9 00:00:46,920 --> 00:00:53,840 Well large insoluble food particles are broken down into smaller water soluble molecules 10 00:00:54,320 --> 00:01:00,040 So that they can be absorbed by blood and give energy to different parts of our body 11 00:01:00,520 --> 00:01:06,120 The process of digestion has a few stages and I'll take you through all of them 12 00:01:06,760 --> 00:01:08,280 come 13 00:01:08,280 --> 00:01:11,000 Chewing is the first stage of the digestive system 14 00:01:11,640 --> 00:01:18,920 When you chew your food the food particles break down into little pieces that are easier to swallow 15 00:01:19,560 --> 00:01:22,800 The saliva which contains a lot of enzymes 16 00:01:23,520 --> 00:01:28,880 Mixes with those food particles and helps break down those food particles even more 17 00:01:28,880 --> 00:01:30,880 You 18 00:01:46,600 --> 00:01:53,240 Once you have completely chewed your food the tongue helps to push the food particles down your throat 19 00:01:53,600 --> 00:01:55,600 This process is called 20 00:01:55,880 --> 00:01:59,840 Swallowing the food travels through a long pipe called 21 00:02:00,760 --> 00:02:03,800 Esophagus also known as the food pipe 22 00:02:04,520 --> 00:02:11,160 When the food particles have traveled through the food pipe their next destination is the stomach 23 00:02:11,520 --> 00:02:15,800 Where those particles hang out for approximately four hours? 24 00:02:16,200 --> 00:02:19,840 The stomach releases a lot of acids and enzymes 25 00:02:20,120 --> 00:02:27,600 Which further break down the food particles so that these particles can be absorbed by your body an 26 00:02:28,240 --> 00:02:33,520 Enzyme called pepsin present in the stomach helps break down the proteins 27 00:02:33,520 --> 00:02:34,240 Oh 28 00:02:34,240 --> 00:02:41,960 And a lot of bacteria are killed by a superhero the stomach so that we don't fall sick 29 00:02:50,840 --> 00:02:52,840 You 30 00:02:57,360 --> 00:02:59,880 Destination next the small intestine 31 00:03:00,440 --> 00:03:06,720 Once the food particles reach the small intestine a lot of juices from the liver and pancreas 32 00:03:07,120 --> 00:03:15,200 Help break down those particles the liver secretes bile which helps break down fats and the pancreas 33 00:03:15,680 --> 00:03:20,360 Releases other enzymes to help digest all kinds of food particles 34 00:03:20,880 --> 00:03:25,400 Now that the food particles are broken down the small intestine 35 00:03:25,680 --> 00:03:29,640 Absorbs them and transfers them to our body through blood 36 00:03:37,080 --> 00:03:39,080 You 37 00:03:45,240 --> 00:03:52,560 The particles that are not absorbed by the small intestine reach the large intestine now the large intestine 38 00:03:52,920 --> 00:03:58,720 Absorbs water and other particles and sends the waste material out of your body 39 00:03:59,640 --> 00:04:01,640 trivia time 40 00:04:01,640 --> 00:04:07,440 Did you know that a large intestine produces antibodies that help us boost our immunity? 41 00:04:15,680 --> 00:04:17,680 You 42 00:04:23,840 --> 00:04:26,400 When your face becomes red due to blushing 43 00:04:27,080 --> 00:04:29,800 The lining of your stomach becomes red, too 44 00:04:30,320 --> 00:04:37,160 So eat healthy digest healthy and live healthy tune in next time for more fun facts 45 00:04:37,280 --> 00:04:39,440 This is me zooming out