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Digestive system and the food process
Digestive system and the food process
Digestive system and the food process
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I am a grilled cheese sandwich, ready to be eaten, and ready to go through digestion. I am made up of bread, butter, and cheese. My bread is made up of carbohydrates and fiber. My cheese is made up of fat, mainly, but also contains a bit of protein and some vitamins and calcium. My butter is also mainly fat. I am lifted up into the mouth. I am chewed while saliva is produced to make me into a paste. The amylase enzymes turn the starch molecules found in my bread into glucose. This is used by cells to give humans energy. When swallowed I enter the throat, where muscles push me down into the esophagus which joins the throat and the stomach. I enter the stomach where hydrochloric acids break me down further. Protease enzymes break my proteins
Imagine you are eating a sandwich containing wheat bread, ham, lettuce, and Swiss cheese. Do you ever wonder where the nutrients go from all of the previous listed ingredients? Well, when a bite of this sandwich is taken, the mouth produces a saliva enzyme called amylase. This enzyme immediately goes to work by breaking down the carbohydrates that are in the bread. Once, the bite is completely chewed, the contents then are swallowed and go down the esophagus and begin to head towards the upper esophageal sphincter and the is involuntarily pushed towards the stomach. The next passage for the sandwich is to go through the lower esophageal sphincter; which transports the sandwich into the stomach.
SWISH! I turn my head to the right with a grin and see my mom cheering as I scored my first points of the season. The last game of the season I scored my first points of my middle school basketball “career.” Now sit back and relax as you read the story of how I got my first points in middle school basketball.
On the Monday October 27th, 2014, for the first time in 4 years I did not wake up at 5:30 in the morning, I was not putting on a green skivvy shirt and shorts. There was no formation, no one that was higher command I had to report to, telling me where I had to go, what time I had to eat breakfast, what was I doing this day or what our platoon plans were for the day. There were no PT (physical training) I had to do this morning. Instead, I woke up grab a regular t-shirt, khaki shorts, and my two sea bags full of clothing and gear that I collected during my time in the Marine Corps. I threw everything in my vehicle and drove from Camp Pendleton, California to Quincy, Illinois. Within two weeks I was accepted to Southern Illinois University Carbondale. For three days, I stayed at the
...he Buttermilk White bread. The food makes its way to the transverse colon and extra nutrients are released form the cellulose of the undigested particles. It continues on to the descending colon. There I start to manufacture vitamin K and other B-complex vitamins. Those are then absorbed into my large intestine.
As I walk into Hazen and begin my high school journey I think to myself what I want to accomplish when I leave. Hazen is like the older sister I never had, someone who you hate occasionally, but look up to and pushes you to achieve your personal goals. As I walk through those Highlander doors I was immediately surrounded by the brightest minds, talent, and innovative bunch of my generation. Each one unique and each one having something special to offer, and I soon realized that I want to leave high school like I was never leaving. By making the most out of my high school experience I want to gain maturity and the satisfaction of knowing I made a difference in my school and community. By becoming a member of the National
Every student dreams of going to college, but once you are enrolled it’s a challenge to achieve the goal of getting the degree. Weather it has been a friend, family member, or even a neighbor they have their ways of handling the conundrum. My friend Kevin, recently graduated this past year, started of in Middlesex for two years, and then he transferred to Rutgers to finish his career. He graduated from Rutgers and now is an accounting major. Kevin is amiable, hardworking, and deft. During his time at Middlesex and Rutgers, he had a job at Apple, went to the gym, participated in many fundraisers, and volunteer at hospitals. All these task that he did engendered an issue. The issue it created was that he had no time to do anything. He would
Personal Narrative There lay her limp body staring up at us. Her cold eyes were no longer
Today i will be writing a personal narrative about an incident that changed my life. I will be talking about the time I flew over 3,000 miles to Alaska. Around the beginning of last summer my grandparents told me I was going to be going to Alaska on a cruise. In early June of last year was probably one of scariest moments of my life! I flew on a plane for the first time. The day of the flight was pretty scary; between being in an airport and going through security to actually flying on a plane! Once we got in the air I was able to relax and actually enjoy the flight. Being in the clouds and being able to look out over the earth was amazing. i'm glad i could have the experience of being on a plane with my family. We flew into Seattle which was fun because we went shopping and went to a really nice restaurant and then boarded a cruise ship that would take us through Alaska.
My diet does not give me the proper amount of calories, carbohydrates, and protein. However, I need to reduce my fat intake. To do all this, I could probably add some different things to my salad that I have for lunch, and have less red meat. I could maybe add some chicken instead of cheese to my salad. And instead of beef for some dinners, I could replace it with either chicken, or fish. Apparently I also have to eat more calories, so instead of bigger meals, I could have some snacks throughout the day that are a bit more filling then applesauce. I also noticed that I am eating too many of the bad carbohydrates. I could replace the white breads and pastas with whole wheat or whole grain breads. I could also change the white rice to brown or wild rice.
When I was younger I was not so smart and would do questionable stuff all the time. I would jump from boulders to other boulders, climb on top of chairs, and even try killing snakes I would find in our yard. One day I learned a lesson from going on one of my self proclaimed adventures with a good friend.
I was running, running as fast as I possibly could. I just couldn't get away. They were after me, I knew they were. I couldn't run forever, no one can. I knew they saw everything I did, but i didn't care. I was going to hide even if they saw it or not. I got tired of looking for a place to hide and ducked into a dark alleyway. My heart was racing, my body was shaking, and I had adrenaline coursing through my entire body. I was scared, more scared than i had ever been, and that made me worry about my chosen hiding place. I checked my wristwatch and waited for the time to come. Three......two......one...., I pushed my body off the cold, hard wall and dashed to the other side of the dumpster, but i was too late. They were right there, staring at
Leaving the bodies for last we walked down the drive to take a look. Several rifles and shotguns were leaned carefully again the big oak. Two handguns and some knives were on the grass in front of them. Four people dangled from a branch of the tree close enough to each other to bump like a weird wind chime. A young couple and the other twice their age at a guess from the gray hair and styles of dress. They were probably parents and a married son or daughter with their spouse. Other than being hung there were no injuries apparent on any of the four. From the condition of the bodies they had been dead about a day.
Everyone loves a thrill. We watch movies that make us rethink what is in the dark with us, jump off of bridges and cliffs with our only savior being a bungee cord that may or may not be 10 years old, and we create gravity defying, speeding cars without motors and brakes. The crazy thing is, we do it all for fun. I, however, didn’t have a fun time when I went on a roller coaster that went upside down for the first time.
It was me and my friend in my car. We had drove over to St Louis, Missouri during the summer. We were 9 hours away when we had decided it was time to drive back home to Des Moines.
much better, so you have to keep them close and near to you. A few weeks into summer Abi and I went over to Makenzie’s house to hang. We had not seen each other in a while so we sat and talked for awhile in Makenzie’s horse themed room. Little did we know what was going to happen later that day.