Chaper 5: Nutrition Basic

Question 1

How many essential nutrients does the body need

Answer 1

50

Question 2

6 classes of nutrients

Answer 2

1. Protein
2. Fats
3. Carbs
4. Minerals
5. Water
6. Vitamins

Question 3

Energy in food

Answer 3

Kilo calories

Question 4

I kilocalorie is how many cals

Answer 4

1000

Question 5

1 kilocalorie

Answer 5

Amount of heat it takes to raise temp of 1L water by 1 C

Question 6

Macronutrients and cal / gram

Answer 6

Fats 9
Carbs 4
Protein 4

Also alc is 7

Question 7

T of F if intake is greater than energy need this is stored as fat

Answer 7

T

Question 8

3 forms of fat

Answer 8

Saturated
Mono saturated
Polyunsaturated

Question 9

Trans fats

Answer 9

Unsaturated fats that are hydrogenated

Question 10

Bad cholesterol

Answer 10

LDL
Sat and trans increase
Unsay decrease

Question 11

Good cholesterol

Answer 11

HDL
Monsaturated increase
Trans decrease

Question 12

Simple carb

Answer 12

Glucose fructose maltose lactose

Question 13

Complex carbs

Answer 13

Starches

Question 14

Refined grain vs whole grain

Answer 14

Refined = middle layer endosperm
Whole grain = outer bran middle endosperm inner germ
And increase fibre
Creates slower rise in blood glucose

Question 15

No digestible carbs from plant

Answer 15

Fibre

Question 16

2 types of fibre

Answer 16

Dietary (natural)
Functional (isolated or synthesized)

Question 17

Delay stomach emptying slows glucose and blood movement lowers absorption of cholesterol

Answer 17

Soluble fibre

Question 18

Increases facial build up and reduced constipation

Answer 18

Insoluble fibre

Question 19

How many essential vitamins

Answer 19

13
4 fat soluble
9 water

Question 20

Fat soluble vitamins

Answer 20

A
D
E
K

Question 21

T or F vitamins are inorganic

Answer 21

F

Question 22

T or F minerals are inorganic

Answer 22

T

Question 23

How many essential minerals

Answer 23

17

Question 24

How many mg of macro minerals

Answer 24

100mg daily

Question 25

T or F macro minerals are commonly lacking from Canadian diet

Answer 25

T

Question 26

When was the first food guide made

Answer 26

1942

Question 27

Old food guid year and personally

Answer 27

Feb 2007 7000

Question 28

New food guide

Answer 28

Jan 2019 No industry reports Focus on what to eat regularly what to avoid and prep at home

Question 29

Nutrition labels must include

Answer 29

Nutrition facts label Ingredient list Nutrition claims Front of package symbol for high is sodium sugar or sat fats