HS201 LATEST 2026 EXAM QUESTIONS AND SOLUTIONS
GRADED A+
✔✔Health Weight Loss Calculation - ✔✔Lose 10% Body Weight Over 6 Month
EX: 240 lbs = 24 lbs divided by 6 months =
4 lbs/mth or 1 lb/week
✔✔gastric bypass - ✔✔stomach stapled
-can be at higher risk of B12 deficiency
-lose a lot of weight but gain some back
✔✔2018 Diet Trends - ✔✔-Intermittent Fasting
-Paleo Diet
-Gluten-free
✔✔Low Carb Diets Effects and rules - ✔✔-Bring about responses similar to those seen
when fasting
-As carbohydrate runs low, the body breaks down fat and protein for energy and ketone
bodies form to feed the brain
•To prevent this the DRI for carbohydrates is set at 130 grams/day
•45%-65% of total energy intake is recommended for health
✔✔Three pieces of weight loss puzzle - ✔✔1. Healthy Diet
2. Physical activity
3. Behavior Modification
✔✔behavior modification - ✔✔-people eat when they're any emotion
-enviro factors
•people dine out
•no physical activity
-1/3 of calories daily among americans come from ready to eat foods prepared outside
of home
-Americans eat about 300 more calories per day more than in 1985
✔✔gene-environment interaction - ✔✔increases risk of obesity in some people
✔✔Calories burned lifting weights for 1.5 hrs - ✔✔257 calories
✔✔Calories burned walking 1 hr 20 mins - ✔✔205 cal
✔✔plate distortion - ✔✔The surface area of a typical dinner plate has increased by 22%
since 1960 and you think its okay to eat everything
✔✔Effects of physical activities - ✔✔•Burn calories
,•Alter body composition in a positive way
•Alter metabolism
•Offer psychological benefits
✔✔Screen time daily for americans - ✔✔more than 10 hours
✔✔Exercise chart - ✔✔•Walk, 15 minutes/mile 200
•Jogging 10 minutes/mile 330
•Skiing, alpine 150
•Skiing, x-country 210
•Tennis, singles 210
•Basketball 270
•Rowing 350
•Weight lifting 175
•Stair climber 300
•Raking leaves 100
•Snow shoveling 350
✔✔Change the environment in relation to weight loss - ✔✔•Home: dont just watch
movies
•Schools:walk home
•Work: only 9-5 job so u can exercise
•Community: better mass transit
✔✔most satiating nutrient - ✔✔protein
✔✔satiety associated with - ✔✔-fat
-High-fiber foods
-Water
-Foods that have been puffed up from air
✔✔When is the best time to have the most calories? - ✔✔early in the day
700 morn-500 lunch-200 dinner
✔✔More than ____% of Americans are not eating the minimum recommended _____
cups of fruits and vegetables daily. - ✔✔75%, 4.5
✔✔calories expended to lose one pound - ✔✔3500
✔✔Water Roles - ✔✔•Delivers nutrients and removes waste from cells
-Delivers nutrients and oxygen to cells
-Waste products away from cells
-Acts as a lubricant (digestive tract, tears lubricates your eyes, salvia)
-Cushions sensitive tissues (spinal cord and fetus)
•Sweat cools the body
, •Blood routed through capillaries in the skin gets rid of excess heat
✔✔electrolytes - ✔✔minerals that play a critical role in maintaining water balance in the
body are known as __________.
✔✔Water Percentage of body weight - ✔✔50 to 60%
-Males have more water than females
✔✔Muscle and fat water percentage - ✔✔Muscle-75%
Fat-20%
✔✔Most needed nutrient - ✔✔water
✔✔Water Roles in Body Fluids and Minerals - ✔✔•Cells cannot directly regulate the
passage of water across their membranes
•Water content of cells is regulated by major minerals that form salts which are
dissolved in body fluids
•Salts= Sodium, Chloride & others
-If there's a higher concentration of solutes outside the cell, water will leave the cell so
its balanced
✔✔Water intake vs. water output - ✔✔>Intake
-Metabolism: 1.25 cups
-Food: 2 cups
-Beverages: 7 cups
>output
-Intestines (stool): 0.75 cups
-Lungs (breathing):1.25 cups
-Kidneys (urine): 3.25 cups
-Skin (sweat): 5 cups
✔✔Exercise and Water chart - ✔✔-Moderate exercise: conc of electrolytes equal on
both sides
-Strenuous exercise with rapid and high water intake: high conc of electrolytes inside
cell
-strenuous activity with inadequate fluid intake: high conc of electrolytes outside the cell
✔✔Water Daily Intake - ✔✔•DRI Meets 80% of Your Needs (20% from food
-Men: 13 cups of fluid from beverages and drinking water
-Women: 9 cups of fluid from beverages and drinking water
2,200 calories = 12 cups fluid
✔✔bottled vs tap water - ✔✔-bottled 250-10,000more expensive
-not safer
GRADED A+
✔✔Health Weight Loss Calculation - ✔✔Lose 10% Body Weight Over 6 Month
EX: 240 lbs = 24 lbs divided by 6 months =
4 lbs/mth or 1 lb/week
✔✔gastric bypass - ✔✔stomach stapled
-can be at higher risk of B12 deficiency
-lose a lot of weight but gain some back
✔✔2018 Diet Trends - ✔✔-Intermittent Fasting
-Paleo Diet
-Gluten-free
✔✔Low Carb Diets Effects and rules - ✔✔-Bring about responses similar to those seen
when fasting
-As carbohydrate runs low, the body breaks down fat and protein for energy and ketone
bodies form to feed the brain
•To prevent this the DRI for carbohydrates is set at 130 grams/day
•45%-65% of total energy intake is recommended for health
✔✔Three pieces of weight loss puzzle - ✔✔1. Healthy Diet
2. Physical activity
3. Behavior Modification
✔✔behavior modification - ✔✔-people eat when they're any emotion
-enviro factors
•people dine out
•no physical activity
-1/3 of calories daily among americans come from ready to eat foods prepared outside
of home
-Americans eat about 300 more calories per day more than in 1985
✔✔gene-environment interaction - ✔✔increases risk of obesity in some people
✔✔Calories burned lifting weights for 1.5 hrs - ✔✔257 calories
✔✔Calories burned walking 1 hr 20 mins - ✔✔205 cal
✔✔plate distortion - ✔✔The surface area of a typical dinner plate has increased by 22%
since 1960 and you think its okay to eat everything
✔✔Effects of physical activities - ✔✔•Burn calories
,•Alter body composition in a positive way
•Alter metabolism
•Offer psychological benefits
✔✔Screen time daily for americans - ✔✔more than 10 hours
✔✔Exercise chart - ✔✔•Walk, 15 minutes/mile 200
•Jogging 10 minutes/mile 330
•Skiing, alpine 150
•Skiing, x-country 210
•Tennis, singles 210
•Basketball 270
•Rowing 350
•Weight lifting 175
•Stair climber 300
•Raking leaves 100
•Snow shoveling 350
✔✔Change the environment in relation to weight loss - ✔✔•Home: dont just watch
movies
•Schools:walk home
•Work: only 9-5 job so u can exercise
•Community: better mass transit
✔✔most satiating nutrient - ✔✔protein
✔✔satiety associated with - ✔✔-fat
-High-fiber foods
-Water
-Foods that have been puffed up from air
✔✔When is the best time to have the most calories? - ✔✔early in the day
700 morn-500 lunch-200 dinner
✔✔More than ____% of Americans are not eating the minimum recommended _____
cups of fruits and vegetables daily. - ✔✔75%, 4.5
✔✔calories expended to lose one pound - ✔✔3500
✔✔Water Roles - ✔✔•Delivers nutrients and removes waste from cells
-Delivers nutrients and oxygen to cells
-Waste products away from cells
-Acts as a lubricant (digestive tract, tears lubricates your eyes, salvia)
-Cushions sensitive tissues (spinal cord and fetus)
•Sweat cools the body
, •Blood routed through capillaries in the skin gets rid of excess heat
✔✔electrolytes - ✔✔minerals that play a critical role in maintaining water balance in the
body are known as __________.
✔✔Water Percentage of body weight - ✔✔50 to 60%
-Males have more water than females
✔✔Muscle and fat water percentage - ✔✔Muscle-75%
Fat-20%
✔✔Most needed nutrient - ✔✔water
✔✔Water Roles in Body Fluids and Minerals - ✔✔•Cells cannot directly regulate the
passage of water across their membranes
•Water content of cells is regulated by major minerals that form salts which are
dissolved in body fluids
•Salts= Sodium, Chloride & others
-If there's a higher concentration of solutes outside the cell, water will leave the cell so
its balanced
✔✔Water intake vs. water output - ✔✔>Intake
-Metabolism: 1.25 cups
-Food: 2 cups
-Beverages: 7 cups
>output
-Intestines (stool): 0.75 cups
-Lungs (breathing):1.25 cups
-Kidneys (urine): 3.25 cups
-Skin (sweat): 5 cups
✔✔Exercise and Water chart - ✔✔-Moderate exercise: conc of electrolytes equal on
both sides
-Strenuous exercise with rapid and high water intake: high conc of electrolytes inside
cell
-strenuous activity with inadequate fluid intake: high conc of electrolytes outside the cell
✔✔Water Daily Intake - ✔✔•DRI Meets 80% of Your Needs (20% from food
-Men: 13 cups of fluid from beverages and drinking water
-Women: 9 cups of fluid from beverages and drinking water
2,200 calories = 12 cups fluid
✔✔bottled vs tap water - ✔✔-bottled 250-10,000more expensive
-not safer
