Question

1) Jacks physician has placed him on a diet recommended by the national heart, lung blood institute to control his blood cholesterol. in order to follow this plan jack would?

a) consume <300 mg cholesterol per day

b) consume 25-35% of calories as fat

c) consume 30% of calories as mounsaturated fats

d) a and b

e) b and c

2). When determining the BMR for an individual it is important to consider which of the following factors that will affect the rate?

a) the number of hours the person sleeps, BMR increases during sleep

b) the amount of daily physical activity , because it increase BMR

c) the amount of muscle mass, because BMR decreases with additional muscle tissue

d) the age related increase in BMR as people get older

Answer 1

1,
d, a and b
To choose healthier fats it must be not more than 25% to 35% of daily calories from dietary fats and cholesterol intake should be less than 200mg a day. consume 20% of cholesterol as monosaturated fats.
2, b, The amount of daily physical activity, because it increases BMR
c, the amount of muscle mass, because BMR decreases with additional muscle tissue
d, the age-related increase in BMR as people get older
Age decreases the BMR due to low lean body mass.
Muscle mass increases the BMR rate
Physical activity increases the amount of muscle and exercise and weight training effectively increases the BMR.
Sleep will not increase the BMR