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what is the importance of fruits in a diet
fruits and vegetables are important for a balanced diet
what is the importance of fruits in a diet
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term fruits and vegetables have diverse meanings depending on the context in which they are used. Vegetables could be defined as the plant part used as food typically as accompaniment to meat or fish, such as cabbage, potatoes, carrot or bean (O‟Hare et al., 2001). In this context fruits are known to be the sweet and fleshy product of a tree or plant that contains a seed and can be eaten as food. However, in botany, a fruit is defined as the seed-bearing structure in flowering plants formed from the ovary after flowering (Leff&Fierer,2013).
Fruits and vegetables are beneficial to our health and well-being, as they are made up of essential vitamins, minerals, fiber, and other health-promoting phytochemicals. The present health-conscious generation prefers a diet exhibiting low calories and low fat/sodium contents. Intake of Fruits and
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are predominant. The normal bacterial microflora on fruit and vegetables includes variety of Gram negative bacteria (predominantly Pseudomonas, Erwinia, Lactobacillus), which may have been introduced by an insect such as the fruit fly, Likewise, hand-picking the fresh produce inoculates the fruit surfaces with Staphylococcus. Contact with soil, especially partially processed compost or manure, adds diverse human pathogenic microbes generally of the fecal-oral type including the Enterobacter, Shigella, Salmonella, E. coli 0157:H7 and many more.
These microbes are found and will remain on the outside of fruits and vegetables surfaces as long as the skins are healthy and without bruise. Any cuts or bruises that appear during the postharvest processing operations allow the entry of these microbes to the less protected internal soft tissue and causes food borne diseases (Kalia and
Infection with C. perfringens as a food-borne illness is acquired from consumption of food or water that has come in contact with the bacterium. Some possibilities include unwashed fruits and vegetables, undercooked me...
Feces, viruses, staph, Salmonella and hand-foot-mouth disease. These are just a few of the things that can be on our hands from normal daily living. With compromised immune systems, open wounds and other issues, these are very harmful. That is why it is so important to keep proper hand hygiene in mind at all times. Hospital infections affect almost two million people in the United States every year, 100,000 of whom die. Up to 70 percent of infections could be prevented if the health care workers follow recommended protocol (Michigan Health Lab, May 26, 2016). Nobody wants to know that when your food has
Apples, broccoli, celery, squash, cucumbers, nuts, citrus fruit, peaches, kiwi, cherries, blueberries, strawberries, cranberries, and many more ar...
Foodborne diseases are among the most widespread public health problems. Yet only a small proportion of these illnesses come to the notice of health services, and even fewer are investigated. In developing countries even fewer cases are counted, primarily because of poverty and lack of resources for food safety management and food control services. In spite of underreporting, increases in foodborne diseases in many parts of the world and the emergence of new or newly recognized foodborne problems have been identified (Tauxe, 2002).
In certain foods there are good bacteria or probiotics that are needed. They help boost your immune system and also helps protect against bad bacteria. The different types of foods that contains good types of bacteria are: Yogurts which is fermented dairy products and contains live bacterial cultures, Buttermilk is produced by fermentation as lactic acid bacteria, and also different types of cheese, but only aged cheese have live cultural bacteria. Furthermore, prokaryotes help in the production of sour cream, pickles, olives, vinegar and sourdough bread. Why, because prokaryotes are useful to some food production by converting textures, providing flavors, manufacturing ethanol, and protection from unwanted microbes known as food preservation. Food preservation is a method that is projected to keep microorganisms out of foods, removing microorganisms from contaminated foods, and obstruct the growth and activity of microorganisms already in foods. Also, bacteria breakdown proteins and fats into a complex mix of amino acids amines, and fatty acids, which lead to processing altars, the food product.
The body contains bacteria both inner and outer. The human body and some of there bacteria that the body contains is mutualistic. Mutualism is where both bacteria and host, human body, benefit from each other, and need one another in order to function. This bacteria is known as normal microbiota, harmless bacteria the body has. Yet, there are circumstances where these bacteria can cause harm if it enters through a wound into unknown tissue. However, biologists have several reasons why they want to learn more about these bacteria. The first is to understand the various bacteria in the body to further know how possible infections can be caused. Second is to know about the native microbes on any one-body part, allowing physicians to know what to test for. Third find out what happens when bacteria is present in locations where they are not normally at. Lastly, to inform people about the important role these bacteria have to help the human bodies immune system, and protection against other microorganisms. This experiment deals with isolating bacteria from the throat, skin and rectum is optional. This bacteria will be grown in different agar plats. Different agar plates are used to grow specific
It is recognized not only because the refreshing taste of watermelon symbolizes the essence of summer, but because watermelon harvests are at its highest peak on this month. By weight, it is the most consumed melon, followed by honeydew and cantaloupe.
Eating fresh fruits and greens is important because consuming the green veggies and fruits provides tons of health benefits for our body. People who eat more veggies and fruits as part of an overall healthy diet are likely to have a reduced risk of some chronic diseases; likewise, vegetables and fruits provide nutrients vital for health and maintenance of your body (Choose My Plate). Besides, fruits and veggies in your garden will be the purest, cleanest, and safest products that you can feed your family without worrying, and it will be better-tasting and full of nutrients for family meals. As long as you grow your own food, you will know exactly the fertilizer you put into the soils, and the pesticides you use for your plants carefully. Thus, eating your plants in your garden, your body will consume food naturally with extremely fresh, nutritious fruits and vegetables, which helps your body better day by
The most commonly recognized food borne infections are those caused by the bacteria Campylobacter, Salmonella, and E. coli 0157:H7, and by a group of viruses called Calicivirus, also know as the Norwalk viruses. “Thousands of types of bacteria are naturally present in our environment, but not all bacteria cause disease in humans.” (Schmutz 1)
Harmful bacteria are the most common causes of foodborne illnesses. Some bacteria may be present on foods when you purchase them. Raw foods are not sterile. Raw meat and poultry may become contaminated during slaughter. Seafood may become contaminated during harvest or through processing. One in 20,000 eggs may be contaminated with Salmonella inside the egg shell. Produce such as lettuce, tomatoes, sprouts, and melons can become contaminated with Salmonella, Shigella, or Escherichia coli (E. coli) O157:H7. Contamination can occur during growing, harvesting, processing, storing, shipping, or final preparation. Sources of contamination are varied; however, these items are grown in the soil and therefore may become contaminated during growth or through processing and distribution. Contamination may also occur during food preparation in the restaurant or in the person's kitchen.
Weight control is a concern of most individuals, and as a person ages weight becomes more difficult to manage. When this problem occurs, the majority of people look to exercise or diet change for answer. In order to manage one’s weight a person must eat fewer calories than they expend, which can be completed by consuming foods with lower energy density, high fiber, and high water content. When it comes to research and diet it is common knowledge that fruits and vegetables are superior in nutrition when compared to the other food groups. According to the Center for Disease Control, “consuming a diet high in fruits and vegetables is associated with lower risks for numerous chronic diseases including cancer and cardiovascular disease” (Can, n.d.,
According to the U.S. Department of Agriculture, “despite the emphasis by nutritionists and other health professionals on the importance of fruit in a well-rounded healthy diet,” a survey taken during 1994-1996 revealed that “only 57.8 percent of people age 19 and younger ate fruits on a given day” (Fisher, 2004, p. 16).
Fruits and Vegetables are an essential food on our everyday lives. They help us maintain a healthy mind and body. The variety for both is so big that they could make great meals for a long period of time. However, for me it has always been a love and hate relationship. I am not a big fan of vegetables, therefore, my knowledge on them is limited. Because I am not interested in them, I am not eager to learn about them. Confusing, I know, but there is actually a small story to it. I was raised with my paternal grandfather and aunt until I was sixteen. Through all of the most vital years of my life the introduction to vegetables was limited to a few. Meanwhile, fruits on the other hand were a tremendous part
Bare hand contact with ready-to-eat food is not allowed because this will transfer the viruses, bacteria or parasites from hands to the food. Besides that, hair in food also can be a source of bacterial and microbial contamination. Thus, brushing or combing hair is not allowed during food preparation. Hair should be tied and covered where necessary to ensure a good food product integrity. Moreover, jewellery and plain wedding band should not be worn because this kind of things can carry the bacteria. Furthermore, especially for the food handler in food industry, smoking, spitting, eating and drinking are not allowed in the food handling or storage area. This is because saliva which could contaminate the food would be generated through these action. In addition, food handlers should put on the clean outer clothing like aprons during handling the food in order to minimize the contamination. Moreover, if food handler have cuts or wounds, should be make sure that they are completely covered by a brightly coloured and waterproof wound strip. Bright coloured of wound strip is used so that it can been seen easily if it is
Botanically an ovary with its seeds that is part of flowering plant with a sweet flavour is classified as a fruit. The sugar content of tomatoes is lower than any other fruit and therefore it is classified as a vegetable for culinary purposes.