Download hfa4u exam review

HFA4U EXAM REVIEW
MARK ALLOCATION:
PART A: Matching
25 marks (Knowledge/Thinking)
PART B: True or False
25 marks (Knowledge/Thinking)
PART C: Multiple Choice
25 marks (Knowledge/Thinking)
PART D: Essay Questions 25 marks (Communication/Application)
This exam will include chapters 1-13 inclusive.
1.
2.
3.
4.
5.
Study all terms for all chapters
CYK questions for all chapters – cross check with this review
Know the calories yielded for each nutrient
Know all nutrient groups and foods that supply them
What is the role of diet in the prevention of heart disease? What is a healthy
diet for a person at risk?
6. Good Fats and Bad Fats
Chapter One
-
Quality of life
Premature Death
Optimum health
Wellness / Wellness Continuum
3 components of wellness (physical,
mental, social)
Holistic medicine
Risk factor
Diet
4 behaviours that make a difference
in your health?
Nutrition / Nutrient
Life expectancy
Environmental Quality
Chapter Two
-
Culture
Ethnic food (example)
Soul food (example)
Food norm
Kosher food (example)
Status food (example)
-
Value
Staple food
Aseptic packaging
What influences food choices?
-
Energy values for food
The Process of Digestion
Food labels – how to read
them
-
Nutrient Density
Serving size
Chapter Three
-
Kilocalorie
Digestion (mechanical vs. chemical)
Enzyme
6 Nutrient groups
Functions of nutrients
Chapter Four
-
DRI / RDA
Food Guide Pyramid
Food Diary
Daily Values
Chapter 5 – Carbohydrates
-
Terms – Know the language
CYK Chapter questions
Types of Carbs
Function of Carbs
How the body uses Carbs
Health Questions Related to Carbs –
dangers of low carb diets
Complex vs. Simple carbs and
examples of each glucose, fructose,
maltose and lactose as well as know
mono-saccharides-disaccharides and
–polysaccharides
Chapter 6 – Fats
Terms – Know the language
Good Fats vs. bad fats and examples of
foods that supply these types of fats. Why
are they good or bad?
Know CYK Chapter Questions
-
What are Lipids?
Function of Lipids
Lipids in the Body
Fats and Health/Disease
Chapter Seven
Know CYK chapter questions
Protein
- Amino acids – Nonessential /
essential
- Denaturation
- Functions of Protein
- Plant / Animal sources of protein
- Vegetarianism
-
Complete / Incomplete
Proteins food sources
Complementary proteins
-
- Teenagers RDA Protein
-
Chapter Eight
-
Know CYK chapter questions
Vitamin / Provitamins
Vitamin classification – Fat vs. Water
soluble
Deficiency diseases associated with certain
vitamins
What are free radicals? What do they do?
Toxicity/Deficiency
Antioxidants
Foods high in AO
Free radicals and the role they
play in the disease process.
What are phytochemicals and
what do they do?
- What are some common Bvitamin deficiency symptoms?
-
Chapter Nine
Know CYK chapter questions
- Minerals
- TWO groups – macro vs.
microminerals
- Which food source offers the most
concentrated amount of minerals?
-
Functions of minerals
Calcium, Sodium, Fluoride, Iron
-
-
-
Diet for iron deficiency anemia
(iron rich foods – heme and
non heme iron, iron enhancers
and inhibitors)
Carbonated drinks are a source
of what mineral? What does it
interfere with?j
What are factors that influence
bone loss?
Chapter Ten
Know CYK chapter questions
- Functions of water
- Reactant / Solvent / Lubricant
- Water Intoxication
- Intra/Extracellular water
-
Bottled vs. tap water
Factors that increase water loss
– Illness, exercise
Chapter Eleven
Know CYK chapter questions
Important factors for each age/stage ie) infant – breast milk and intro to solid food,
toddlers and snacking, growth – protein importance, pregnant and lactating women,
adolescence and adulthood nutritional requirements.
Life cycle stages and stages
Chapter Twelve
-
Learn the Language ie) BMR, BMI
How energy in food is measured
Outcomes of energy deficiency and energy excess
Tools to determine a healthy weight
Chapter Thirteen
Know terms* - weight cycling, weight management, environmental cue etc…
-Physiological, biological environmental
factors
- Factors that influence obesity – eating habits primarily