Olive oil contains mostly ______ fatty acids.

Question

BlackTom AI · Accepted Answer

Olive oil is widely recognized for its fatty acid composition, particularly its high content of certain fats that are considered healthier when consumed in moderation.
Option 1: 'saturated' — While olive oil does contain some saturated fats, they are not the predominant type in olive oil. Saturated fats are typically more abundant in animal fats and some tropical oils, but olive oil is not characterized by a high saturated-fat profile.
Option 2: 'polyunsaturated' — Olive oil contains polyunsaturated fats, but in relatively smaller amounts compared to monounsaturated fats. The polyunsaturated portion is present and contributes to its perceived health benefits, yet it is not the main type.
Option 3: 'monounsaturated' — This is the key characteristic of olive oil. It is particularly rich in monounsaturated fatty acids, especially oleic acid, which is associated with beneficial effects on cholesterol levels and heart health. This option captures the defining feature of olive oil’s fat composition.
Option 4: 'trans' — Trans fats are formed in hydrogenation processes or occur in some processed foods; olive oil does not contain trans fats as a defining component, and it is not characterized by trans fats at all. Including this would be factually inaccurate about olive oil's typical composition.
In summary, among the options, monounsaturated fats best describe the primary fatty acid profile of olive oil, with saturated fats present in smaller amounts, polyunsaturated fats present but less dominant, and trans fats not characteristic of natural olive oil. The emphasis on oleic acid aligns with the common nutritional understanding of olive oil.

Olive oil contains mostly ______ fatty acids.单项选择题

类似问题

Which type of fat is high in monounsaturated fat?

Which of the following characteristics is shared by olive oil and canola oil?

Recent research has suggested that __________ fats may actually lower the levels of the most harmful kinds of cholesterol in the body.

A cooking fat that has a high percentage of monounsaturated fat is

Which of the following are a good source of monounsaturated fatty acids? (Choose all that apply)

You own a bond that pays $64 in interest annually. The face value is $1,000 and the current market price is $1,021.61. The bond matures in 11 years. What is the yield to maturity?

更多留学生实用工具

智能学习助手

风格化写作助手

论文查重助手

文献引用助手

课堂转译助手

课堂笔记助手

Quiz搜索助手

学校历年真题

智能刷题助手

智能匹配练习

希望你的学习变得更简单