The Process of Digestion Over the course of time there have been many difficult questions and theories about everyday life. Using physiology & chemistry‚ those questions have been able to be answered. From the mixture of gases in the air we breathe to the organic substance of plastic or paper‚ chemistry can be seen everywhere. However‚ most people mistook the power of chemistry in our own bodies. How is it that a simple slice of bread‚ once consumed‚ can turn into fuel for the human body
Premium Digestion Metabolism Adenosine triphosphate
The Study of Alzheimer’s Disease and its affect on the elderly Widely range research has been looked at when studying Alzheimer’s disease and the brain. Scientist and doctors have their own theories which are to be proven evidence on how Alzheimer’s disease affects the brain. Periodic figures show the results in the stages studied about Alzheimer’s. No one knows the actual cause of Alzheimer’s disease‚ but they do know the affects it does to the brain. “Clinical trials are the engine that powers
Premium Alzheimer's disease Medicine Medical terms
Suzuki‚ Laurent Santos‚ Val Justin D.M. Tongco* College of Science‚ University of Santo Tomas‚ Manila Philippines Abstract Salivary amylase‚ found in humans‚ is enzyme that catalyzes the hydrolysis of starch into simpler compounds. Its enzymatic activity is affected by several factors‚ such as temperature and pH. The rates of enzymatic activity of salivary amylase in different temperatures and pH were measured and resulted to be very near 50 C and 7 respectively. However‚ due to some errors that
Premium Enzyme Buffer solution Starch
What could they be seeing under the sea. What was this monstrous animal. Could it be a squid‚ a submarine‚ a giant whale? Let us go down in the deep waters of the earth and see which one it is. “If it was a whale‚ it surpassed in size all those hitherto classified in science.” (the book) Could this animal be a giant squid? “Taking into consideration the mean of observations made at diver’s times- rejecting the timid estimate of those who assigned to this object a length of two hundred feet‚ equally
Premium Whale Killer whale Fish
I really don’t understand why my niece who is only 6 years old always watches TV almost all the time. I also don’t know when she became addicted to watching television. Actually‚ I think maybe she likes watching TV because she might have nothing to do. It could also be her grandma who always offers to turn on the TV for her. What is the real cause‚ though? I can understand if it is because she has nothing to do. But sitting in front of the TV all day? No way! I don’t get it. I have to see my niece
Premium Television English-language films Family
Practical 2 Investigation of Action of Saliva and 3 M Hydrochloric Acid in Two Carbohydrate Solutions Lecturer’s name: Mr. Paul Davidson Discussion The name of enzyme involved in this experiment is salivary amylase‚ which presents in our saliva. Salivary amylase catalyses the breakdown of complex sugar‚ such as starch‚ into a simple sugar‚ such as glucose. In this experiment‚ the optimum temperature for salivary amylase to function is 37˚C. Above the optimum
Free Enzyme Starch Glucose
2 Y Nutrition in Animals food into simpler substances is called digestion. You have studied in Class VI that food consists of many components. Try to recall and list them below: 1. ______________________ 2. ______________________ 3. ______________________ 4. ______________________ 5. ______________________ 6. ______________________ no t The components of food such as carbohydrates are complex substances. These complex substances cannot be utilised as such. So they are broken down into
Free Digestion Digestive system
THIS month of July‚ we traditionally celebrate the Nutrition Month with the theme: "Isulong and Breast Feeding- Tama‚ Sapat at Iksklusibo". Breast feeding campaign is for everybody especially the nursing mother. Is there a need to campaign and promote it? What is the relevance and benefits of Breast Feeding? Breast Feeding in a simple point of view is providing the babies of the most valuable medical contributions to infant health. Human Milk is scientifically proven by the scientist and doctors
Premium Milk Immune system Infant
through the body. You might find yourself asking‚ what does blood have to do with digestion‚ respiration and circulation? Hopefully‚ after the presentation all of your questions will be answered. When a person thinks of digestion they usually think about what happens in the stomach. A lot has happened to digest the food way before it gets to the stomach. It starts in the mouth or oral cavity. It is a process called mechanical digestion. First‚ Mastication begins. Mastication is the chewing
Premium Heart Blood Digestion
plants it does has its dangerous effects on the body when misused and abused just like any other addictive drug. Short term effects of opium use are mostly related to the euphoric feelings that come from smoking the drug‚ which includes felling sleepy‚ drowsy‚ or relaxation. Similar to the feelings that come from drinking alcohol. Other short term effects include prolonged use can lead to tolerance and addiction‚ can cause dry mouth and dehydration in where symptoms will persist until the opium wears
Premium Agriculture United States Poverty