Complete Solutions
>250 min/week Correct Answers How much physical activity is
required for weight maintenance after a period of successful
weight loss?
1-1.5 Correct Answers Sedentary behaviour is defined as the
time spent sitting or lying down in low intensity activities with a
metabolic equivalent (MET) value of ___________.
1-4 minutes Correct Answers Beta-alanine is an ergogenic aid
that is most likely to enhance performance in exercise tasks
lasting ________________.
10% Correct Answers The thermic effect of food usually
accounts for what proportion of total daily energy expenditure?
15-25% Correct Answers The acceptable macronutrient
distribution range for protein is ____________ of total energy
intake.
15% Correct Answers What proportion of Australian adults met
both the physical activity and muscle strengthening activity
guidelines in 2017-2018?
20 Correct Answers How many different kinds of amino acids
make up proteins in the human body?
,20g Correct Answers How much protein should be consumed
after a resistance training session to optimise muscle protein
synthesis?
210mg Correct Answers How much caffeine should a 70kg
endurance athlete consume before exercise to optimise
performance and minimise any risk of side effects?
50-65% Correct Answers Basal metabolic rate usually accounts
for what proportion of total daily energy expenditure?
60 minutes Correct Answers Carbohydrate mouthrinses have
been shown to enhance performance in exercise tasks lasting
how long?
a lower resting heart rate
a higher stroke volume
a higher maximal cardiac output Correct Answers An
endurance athlete is likely to have _________________ than a
sedentary individual.
Acute weight gain Correct Answers Which of the following is
likely to result from creatine supplementation?
Adiponectin is a protein released from fat cells which inhibits
inflammation and protects against insulin resistance Correct
Answers Which of the following is TRUE about adiponectin?
Adults had an average of 3.0 serves of vegetables per day with
less than 4% usually consuming their recommended number of
serves. Correct Answers Which statement best describes the
, results for vegetable consumption from the most recent
Australian Health Survey?
Aerobic exercise can promote abdominal fat loss particularly in
men Correct Answers Which of the following is TRUE about
weight loss?
amount of energy expended during physical activity Correct
Answers Which of the following shows the clearest dose-
response relationship between physical activity and risk of early
death from all causes?
Amylase Correct Answers The enzyme in saliva that can digest
carbohydrate in the mouth is called?
Anaemia Correct Answers Which condition is associated with
insufficient iron intake?
Approximately 2/3 of Australian adults are either overweight or
obese Correct Answers Which of the following is TRUE about
the rate of overweight and obesity in Australia?
Athletes can improve their performance when given a placebo
Correct Answers Which of the following is TRUE about the
placebo effect of an ergogenic aid?
Athletes can require twice as much protein as non-athletes
Correct Answers Which of the following is TRUE about protein
requirements of athletes?