Question 1:
Which of the following is a type of saturated fat?
Explanation: Butter is a type of saturated fat. Saturated fats are generally solid at room temperature and are found in animal-based products such as butter, lard, and fatty cuts of meat. They are also present in some plant-based sources such as coconut oil and palm oil.
Question 2:
Which of the following is an example of an essential fatty acid?
Explanation: Omega-3 fatty acids are examples of essential fatty acids. Essential fatty acids are fats that cannot be synthesized by the body and must be obtained from the diet. Omega-3 fatty acids are found in fatty fish, flaxseeds, chia seeds, and walnuts and are important for various physiological processes.
Question 3:
Which of the following is a good dietary source of monounsaturated fats?
Explanation: Olive oil is a good dietary source of monounsaturated fats. Monounsaturated fats are found in foods such as avocados, nuts, and plant-based oils like olive oil and canola oil. They are considered heart-healthy fats and are associated with various health benefits.
Question 4:
Which of the following is a function of dietary fats?
Explanation: Dietary fats have multiple functions in the body. They provide a concentrated source of energy, help insulate and protect organs, and aid in the absorption of fat-soluble vitamins (vitamins A, D, E, and K). Therefore, the correct answer is D) All of the above.
Question 5:
Which of the following is a source of trans fats?
Explanation: Margarine is a source of trans fats. Trans fats are artificially produced fats created by hydrogenating liquid oils to solidify them and increase their shelf life. They are found in various processed foods, baked goods, and fried foods. Trans fats are considered unhealthy fats and are linked to increased risk of heart disease.