1.
According to a British study, what level of activity will keep you the most fit over a long period?
Correct Answer
B. Moderate
Explanation
Moderate level of activity will keep you the most fit over a long period. This is because moderate physical activity helps to improve cardiovascular health, maintain a healthy weight, and reduce the risk of chronic diseases. It involves activities that raise your heart rate and make you breathe harder, such as brisk walking, swimming, or cycling. This level of activity is considered sustainable and can be maintained consistently over time, leading to long-term fitness benefits.
2.
Which of these foods contains Omega-3 fatty acids?
Correct Answer
C. Fish
Explanation
Fish is the correct answer because it is a rich source of Omega-3 fatty acids. Omega-3 fatty acids are essential fats that are beneficial for heart health, brain function, and reducing inflammation in the body. Candy, cheese, and butter do not contain significant amounts of Omega-3 fatty acids.
3.
What information did the U.S. Food and Drug Administration begin requiring on food labels in 2006?
Correct Answer
A. Grams Of Trans Fatty Acid
Explanation
In 2006, the U.S. Food and Drug Administration started mandating the inclusion of information on food labels regarding the amount of trans fatty acids present in the product. This requirement aimed to provide consumers with crucial information about the levels of trans fats in the food they consume, as high intake of trans fats has been linked to various health issues such as heart disease.
4.
What is the scientific study of human movement?
Correct Answer
A. Kinesiology
Explanation
Kinesiology is the scientific study of human movement, including the mechanics, anatomy, and physiology involved in human motion. It involves studying how the body moves, the muscles and joints involved, and the factors that influence movement. Kinesiology is used in various fields such as sports science, physical therapy, and biomechanics to understand and improve human performance and prevent injuries. Exercisology and moveology are not recognized scientific terms related to the study of human movement. Telekinesis, on the other hand, refers to the alleged ability to move objects with the power of the mind and is not a scientific study.
5.
The food pyramid contains grains, vegetables, fruits, milk and what else?
Correct Answer
C. Meat And Beans
Explanation
The food pyramid is a visual representation of a balanced diet, showing the different food groups and their recommended intake. It includes grains, vegetables, fruits, and milk, but it also includes another important group: meat and beans. Meat and beans are a good source of protein, which is necessary for growth and repair of body tissues. They also provide essential nutrients like iron and zinc. Including meat and beans in our diet helps us meet our protein requirements and maintain a healthy and balanced diet.
6.
Which of these has no cholesterol?
Correct Answer
A. Banana
Explanation
Bananas have no cholesterol because they are a plant-based food and cholesterol is found only in animal products. Unlike hamburgers, pizzas, and fried chicken, which are all high in cholesterol due to their animal-based ingredients, bananas are a good source of fiber, vitamins, and minerals, making them a healthy choice for those looking to avoid cholesterol in their diet.
7.
What is it in milk that makes it hard to digest for millions of people?
Correct Answer
D. Lactose
Explanation
Lactose is the sugar found in milk that requires the enzyme lactase to be properly digested. However, many people lack or have insufficient amounts of lactase, leading to lactose intolerance. This means that when they consume milk or dairy products, the lactose remains undigested in the gut, causing symptoms such as bloating, gas, and diarrhea. Therefore, it is the presence of lactose in milk that makes it hard to digest for millions of people.
8.
What nutritional content does refined sugar contain?
Correct Answer
B. None
Explanation
Refined sugar does not contain any nutritional content. It does not have iron, riboflavin, or fiber. It is a highly processed form of sugar that has been stripped of its natural nutrients and minerals during the refining process. Therefore, it provides empty calories and no essential nutrients.
9.
In the U.S. nearly 1.1 million part-time workers lost what in 2008?
Correct Answer
D. Health Insurance
Explanation
In 2008, nearly 1.1 million part-time workers in the U.S. lost their health insurance. This means that they no longer had coverage for medical expenses and were left vulnerable to potential healthcare costs. Losing health insurance can have significant implications on a person's well-being and financial stability, as it may limit their access to necessary medical care and increase their out-of-pocket expenses.
10.
How often does someone die from tobacco use?
Correct Answer
C. Every 8 Seconds
Explanation
Every 8 seconds, someone dies from tobacco use. This statistic highlights the alarming and devastating impact of tobacco on public health. Tobacco use is a leading cause of preventable deaths worldwide, causing various diseases such as cancer, cardiovascular diseases, and respiratory illnesses. The frequency of deaths occurring every 8 seconds emphasizes the urgent need for effective tobacco control measures, public awareness campaigns, and support for smoking cessation programs to reduce this significant health burden.
11.
How much time should be spent on doing a daily physical activity each day?
Correct Answer
A. 30 Minutes
Explanation
The recommended amount of time for daily physical activity is 30 minutes. This is based on guidelines from various health organizations, such as the American Heart Association, which suggest that adults should engage in at least 150 minutes of moderate-intensity aerobic activity per week, which averages to about 30 minutes per day. Regular physical activity has numerous health benefits, including improved cardiovascular health, weight management, and reduced risk of chronic diseases. Therefore, dedicating 30 minutes each day to physical activity is a reasonable and effective way to maintain a healthy lifestyle.
12.
How many different categories are in the food pyramid?
Correct Answer
D. Six
Explanation
The food pyramid is a visual representation of the different food groups and their recommended daily intake. It is divided into six different categories, including grains, fruits, vegetables, protein, dairy, and fats/oils. Each category represents a specific group of foods that provide different nutrients necessary for a balanced diet. Therefore, the correct answer is Six.
13.
According the food pyramid, what group of foods should be used very sparingly?
Correct Answer
D. Fats, oils and sweets
Explanation
According to the food pyramid, fats, oils, and sweets should be used very sparingly. This is because these foods are high in calories and low in nutrients. Consuming too much of these foods can lead to weight gain and an increased risk of health problems such as heart disease and diabetes. It is recommended to choose healthier options from other food groups for a well-balanced diet.
14.
How many servings of vegetables should you try to have each day?
Correct Answer
B. Three to five servings
Explanation
The recommended number of servings of vegetables to have each day is three to five servings. This range ensures that individuals consume an adequate amount of essential vitamins, minerals, and fiber found in vegetables. Consuming a variety of vegetables in different colors and types helps promote overall health and reduces the risk of chronic diseases. It is important to include vegetables in our daily diet to maintain a balanced and nutritious eating pattern.
15.
What part of your body does calcium aid?
Correct Answer
B. Bones
Explanation
Calcium aids in the development and maintenance of strong and healthy bones. It is an essential mineral that plays a crucial role in bone formation and density. Adequate calcium intake is necessary for proper bone growth and to prevent conditions such as osteoporosis, which can lead to weak and brittle bones.