Exam 5: The Lipids: Fats, oils, phospholipids, and Sterols
Which of the following provides most of the trans fats found in the diets of North Americans?
C
Which of the following fats is the most saturated?
D
Compare and contrast the recommendations of the Mediterranean Diet Pyramid with Canada's Food Guide recommendations.
The Mediterranean diet differs from the Canada Food Guide in many ways,including the amounts and types of meat,nuts,vegetables,fruit,and sweets.Although each of the countries bordering the Mediterranean Sea has its own culture and dietary traditions,researchers have identified some common characteristics.Most traditional Mediterranean people focus their diets on crusty breads,whole grains,nuts,potatoes,and pastas; a variety of vegetables (including wild greens)and legumes; feta and mozzarella cheeses and yogurt; nuts; and fruit (especially grapes and figs).They eat some fish,other seafood,poultry,a few eggs,and a little meat.Along with olives and olive oil,their principal sources of fat are nuts and fish; they rarely use butter or encounter hydrogenated fats.Consequently,traditional Mediterranean diets are low in saturated fat; very low in trans fat; rich in unsaturated fat; rich in starch and fibre; and rich in nutrients and phytochemicals that support good health.
The Mediterranean diet is an eating style famous for supporting the health of the heart while including foods high in fat.
In which of the following ways do fatty acids differ from one another?
Which of the following is a characteristic of the artificial fat olestra?
Which of the following is an example of a food with hidden fat?
MATCHING
Instructions: Match the fat-related terms to their appropriate definitions.
a.cholesterol
b.phospholipid
c.sterol
d.fat
e.triglyceride
f.lecithin
g.oil
-one of the three main classes of dietary lipids; the chief form of fat in foods
Health Canada recommends the consumption of monounsaturated fat in place of saturated fat.Which of the following oils is high in monounsaturated fat?
MATCHING
Instructions: Match the fat-related terms to their appropriate definitions.
a.cholesterol
b.phospholipid
c.sterol
d.fat
e.triglyceride
f.lecithin
g.oil
-one of the three main classes of lipids; similar to a triglyceride
Suzanne wants to include nuts in her diet,but she has heard that they are high in fat.Which of the following nuts would you recommend that Suzanne consume?
Fatty acids in foods influence the composition of fats in the body.
Pork loin is an example of a lean cut of meat from which the fat can be trimmed.
Differentiate between LDL and HDL and explain why elevated LDL concentrations in the blood are a sign of high heart attack risk.
MATCHING
Instructions: Match the fat-related terms to their appropriate definitions.
a.cholesterol
b.phospholipid
c.sterol
d.fat
e.triglyceride
f.lecithin
g.oil
-a lipid that is solid at room temperature
According to the World Health Organization,total calories from saturated fat should be in what range?
Lipids need a transport carrier for which of the following reasons?
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