The life span of human beings is believed to be _____ years.
1.110
2.115
3.120
4.125
5.130
6.150
Q. 2To replace saturated fats with monounsaturated fats in your diet, you could use _____ instead of _____.
a. canola oil; butter
b. safflower oil; olive oil
c. stick margarine; canola oil
d. butter; olive oil
e. coconut oil; canola oil
Q. 3Approximately _____ of the average persons life expectancy is determined by their genes.
1.20 to 30
2.10 to 15
3.40 to 50
4.70 to 80
Q. 4How can you tell whether a fat contains primarily saturated or unsaturated fatty acids?
a. All plant oils are unsaturated because they are liquid at room temperature.
b. Solid fats that melt at a high temperature are unsaturated.
c. Oils that remain liquid at room temperature are primarily unsaturated.
d. Beef fat is considered unsaturated because cattle eat only plant foods.
e. All fat that is solid at low temperatures is unsaturated.
Q. 5On average, about _____ of a teenagers total daily energy intake comes from snacks.
1.25
2.33
3.50
4.10
5.65
Q. 6What does the term point of unsaturation mean?
a. the area on a fatty acid chain where the carbon bond is holding a hydrogen
b. the area on a fatty acid chain where a nitrogen is attached
c. the area on a fatty acid chain where a hydrogen is missing from the bond
d. the area on a fatty acid chain where there is a zig-zag formation
e. the area on a fatty acid chain where carbon forms a double bond with oxygen
Q. 7Which of the following foods have been shown to cause acne?
1.Milk
2.Pizza
3.French fries
4.Chocolate
5.None of these choices
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