Adult Nutrition Test Quiz: Trivia!
.
Questions and Answers
- 1.
Which of the following is not a fat-soluble vitamin?
- A.
Vitamin A
- B.
Vitamin C
- C.
Vitamin D
- D.
Vitamin E
Correct Answer
B. Vitamin CExplanation
Vitamin C is not a fat-soluble vitamin. Fat-soluble vitamins are those that can be dissolved in fats and oils, and are stored in the body's fatty tissues. Vitamin C, on the other hand, is a water-soluble vitamin, meaning it dissolves in water and is not stored in the body. It is important for immune function, collagen synthesis, and acts as an antioxidant.Rate this question:
-
- 2.
Excess fat-soluble vitamins typically accumulate in the:
- A.
Liver
- B.
Muscle
- C.
Small intestine
- D.
Pancreas
Correct Answer
A. LiverExplanation
Excess fat-soluble vitamins typically accumulate in the liver because the liver is responsible for the storage and metabolism of these vitamins. Fat-soluble vitamins, such as vitamins A, D, E, and K, are absorbed in the small intestine and then transported to the liver where they are stored for future use. The liver plays a crucial role in regulating the levels of these vitamins in the body, ensuring that they are available when needed. Accumulation of excess fat-soluble vitamins in the liver can lead to toxicity and potential health problems.Rate this question:
-
- 3.
Replacing lost nutrients in foods is called:
- A.
Fortification
- B.
Pasteurization
- C.
Enrichment
- D.
Modification
Correct Answer
C. EnrichmentExplanation
Enrichment refers to the process of replacing lost nutrients in foods. It involves adding essential vitamins and minerals to food products to enhance their nutritional value. This is commonly done to prevent nutrient deficiencies and improve the overall nutritional content of the food. Fortification, on the other hand, refers to the addition of nutrients that are not naturally present in the food, while pasteurization is a heat treatment process to kill bacteria. Modification is a general term that does not specifically relate to replacing lost nutrients in foods.Rate this question:
-
- 4.
Vitamin B is composed of how many compounds?
- A.
1
- B.
6
- C.
8
- D.
12
Correct Answer
C. 8Explanation
Vitamin B is composed of 8 compounds. These compounds include thiamine (B1), riboflavin (B2), niacin (B3), pantothenic acid (B5), pyridoxine (B6), biotin (B7), folic acid (B9), and cobalamin (B12). Each of these compounds has its own unique functions and benefits in the body.Rate this question:
-
- 5.
Which vitamin is primarily responsible for blood clotting?
- A.
Vitamin A
- B.
Vitamin C
- C.
Vitamin E
- D.
Vitamin K
Correct Answer
D. Vitamin KExplanation
Vitamin K is primarily responsible for blood clotting. It plays a crucial role in the production of certain proteins that are necessary for the clotting process. These proteins help in the formation of blood clots, which are essential for preventing excessive bleeding when there is an injury or damage to blood vessels. Vitamin K deficiency can lead to impaired blood clotting and an increased risk of bleeding disorders.Rate this question:
-
- 6.
Spina bifida and heart disease have been associated with a deficiency in which of the following?
- A.
Niacin
- B.
Riboflavin
- C.
Folate
- D.
Pantothenic acid
Correct Answer
C. FolateExplanation
Spina bifida and heart disease have been associated with a deficiency in folate. Folate, also known as vitamin B9, is important for the development and function of the nervous system and cardiovascular system. A deficiency in folate during pregnancy can increase the risk of neural tube defects like spina bifida in the developing fetus. It can also lead to heart abnormalities and an increased risk of heart disease. Adequate intake of folate is crucial for the prevention of these conditions.Rate this question:
-
- 7.
Overall, water is somewhere between _________% of a person's body weight.
- A.
15 and 20
- B.
30 and 50
- C.
45 and 75
- D.
75 and 90
Correct Answer
C. 45 and 75Explanation
Water makes up a significant portion of a person's body weight. The range of 45 and 75% indicates that water can account for almost half to three-quarters of a person's weight. This range is supported by the fact that water is essential for various bodily functions, including digestion, circulation, and temperature regulation. It also highlights the importance of staying hydrated to maintain overall health and well-being.Rate this question:
-
- 8.
Too much water in spaces surrounding cells is known as:
- A.
Osmosis
- B.
Ions
- C.
Edema
- D.
Cations
Correct Answer
C. EdemaExplanation
Edema refers to the condition of excessive water accumulation in the interstitial spaces surrounding cells. This can occur due to various reasons such as inflammation, injury, or certain medical conditions. The excess fluid causes swelling and can lead to discomfort and impaired tissue function. Osmosis, on the other hand, is the movement of water across a semi-permeable membrane, ions are electrically charged particles, and cations specifically refer to positively charged ions. Therefore, edema is the correct term for the described condition of excessive water in spaces surrounding cells.Rate this question:
-
- 9.
Absorption of minerals can be limited by each of the following factors except
- A.
Physiological need
- B.
Presence of competing minerals
- C.
Presence of hypertension or osteoporosis
- D.
Presence of fiber
Correct Answer
C. Presence of hypertension or osteoporosisExplanation
The absorption of minerals can be limited by physiological need, the presence of competing minerals, and the presence of fiber. However, hypertension or osteoporosis does not directly affect the absorption of minerals. These conditions may have other effects on the body, but they do not specifically hinder the absorption of minerals.Rate this question:
-
- 10.
The most sodium in a typical American diet comes from:
- A.
Table salt
- B.
Sauces and condiments
- C.
Processed food
- D.
Smoked meat and cheeses
Correct Answer
C. Processed foodExplanation
Processed foods often contain high amounts of sodium as it is commonly used as a preservative and flavor enhancer. These foods include packaged snacks, canned soups, frozen meals, deli meats, and fast food. Consuming these processed foods regularly can contribute significantly to the sodium intake in a typical American diet.Rate this question:
-
- 11.
Which mineral is responsible for making muscles contract or relax?
- A.
Boron
- B.
Magnesium
- C.
Sodium
- D.
Calcium
Correct Answer
D. CalciumExplanation
Calcium is responsible for making muscles contract or relax. When calcium ions are released into muscle cells, they bind to proteins that are involved in muscle contraction, allowing the muscles to contract. When calcium ions are removed from the muscle cells, the proteins relax, causing the muscles to relax. Therefore, calcium plays a crucial role in the contraction and relaxation of muscles.Rate this question:
-
- 12.
Which mineral is known for transporting oxygen in the blood?
- A.
Iron
- B.
Zinc
- C.
Copper
- D.
Calcium
Correct Answer
A. IronExplanation
Iron is known for transporting oxygen in the blood. This is because iron is a key component of hemoglobin, a protein found in red blood cells that binds to oxygen and carries it from the lungs to the rest of the body. Without iron, the body would not be able to effectively transport oxygen, leading to a condition called iron deficiency anemia.Rate this question:
-
- 13.
Which mineral deficiency is the most common worldwide?
- A.
Sodium
- B.
Phosphorus
- C.
Iron
- D.
Calcium
Correct Answer
C. IronExplanation
Iron deficiency is the most common mineral deficiency worldwide because iron is essential for the production of hemoglobin, the protein in red blood cells that carries oxygen to the body's tissues. Without enough iron, the body cannot produce enough healthy red blood cells, leading to a condition called iron deficiency anemia. Iron deficiency is particularly common in developing countries where diets may lack iron-rich foods and in populations with limited access to healthcare and proper nutrition. Symptoms of iron deficiency include fatigue, weakness, pale skin, and impaired cognitive function.Rate this question:
-
- 14.
Over 99% of calcium in the body is found within the:
- A.
Liver and spleen
- B.
Muscles and skin
- C.
Bones and teeth
- D.
Stomach and small intestine
Correct Answer
C. Bones and teethExplanation
Calcium is a vital mineral for the body, and it is primarily stored in the bones and teeth. These structures serve as reservoirs for calcium, which is constantly being deposited and withdrawn from them to maintain the body's calcium balance. The liver and spleen play important roles in various bodily functions, but they do not store significant amounts of calcium. Similarly, while muscles and skin contain some calcium, it is not the primary location for its storage. The stomach and small intestine are involved in the absorption of calcium from food, but they do not store it. Therefore, the correct answer is bones and teeth.Rate this question:
-
Quiz Review Timeline +
Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.
-
Current Version
-
Mar 22, 2023Quiz Edited by
ProProfs Editorial Team -
Dec 12, 2009Quiz Created by
Austinfergusson
- Abdomen Quizzes
- Addiction Quizzes
- Aging Quizzes
- Arthritis Quizzes
- Beauty Quizzes
- Blood Quizzes
- Body Quizzes
- Bone Quizzes
- Brain Quizzes
- Child Health Quizzes
- Dermatology Quizzes
- Digestive System Quizzes
- Disease Quizzes
- Fertility Quizzes
- First Aid Quizzes
- Hair care Quizzes
- Health And Nutrition Quizzes
- Health And Wellness Quizzes
- Health Policy Quizzes
- Health Psychology Quizzes
- Health Worldwide Quizzes
- Hearing Quizzes
- Heart Quizzes
- Hospital Quizzes
- Illness Quizzes
- Injury Quizzes
- Kidney Quizzes
- Liver Quizzes
- Lung Quizzes
- Mental Health Quizzes
- Nose Quizzes
- Obesity Quizzes
- Ophthalmology Quizzes
- Patient Quizzes
- Patient care Quizzes
- Pharmacy Quizzes
- Pregnancy Quizzes
- Puberty Quizzes
- Public Health Quizzes
- Respiratory System Quizzes
- Sleep Quizzes
- Stress Quizzes
- Surgery Quizzes
- Surgical Instruments Quizzes
- Throat Quizzes
- Weight Quizzes
- Wellness Quizzes
Back to top