fats Flashcards
1
Q
what is the function of fat in the body?
A
provides a convenient and concentrated source of energy. This is called insulation
2
Q
what is the difference between fats and oils
A
fats are a solid and oils are a liquid at room temperature
3
Q
what chemicals make up fat?
A
carbon
oxygen
hydrogen
4
Q
name examples of animal sources of fat
A
meat
dairy
egg yolk
fish
5
Q
what is the difference between visible fats and invisible fats?
A
visible fats such as fat on meat butter lard fats and oils whereas invisible fats such as lean meats fat on meats flesh of oily fish
6
Q
why is an excessive amount of fat indesirable
A
because it can cause health problems such as a build up of cholesterol in your arteries and can cause obesity
7
Q
what are the essential fatty acids?
A
omega 3
linoleic
linolenic
