题目内容

Which of the following animal oil is rich in n-3 polyunsaturated fatty acids?

A. Lard
Beef tallow
Chicken oil
D. Fish oil

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Which of the following fats are rich in cholesterol?

A. Lard
Beef tallow
C. Rapeseed oil
D. Fish Oil

Which of the following foods are rich in trans fatty acids?

A. Soybean oil
B. Vegetable butter
C. Vegetable creamer in bubble tea
D. Egg tart

Which of the following is the recommended dietary ratio of n-3/n-6 polyunsaturated fatty acids?

A. 1:1
B. 1:4~1:6
C. 3:1
D. 1:3

Which of the following vegetable oils are prone to oxidative quality deterioration and have short shelf-life?

A. Soybean oil
B. Flaxseed oil
Camellia oil
D. Olive oil

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