Q: Which of the following equations correctly represents the calculation of Body Mass Index (BMI)?

$$ BMI = \frac{\text{weight (kg)}}{\text{height (m)}^2} $$

Question 1

Which of the following best describes the primary mission of the Australian Institute of Health and Welfare (AIHW)?

Accepted Answer

To provide authoritative information and statistics to promote better health and wellbeing.

Question 2

According to the 2012 report, what proportion of Australians aged 16 and over do NOT consume sufficient serves of vegetables?

Accepted Answer

More than 9 in 10

Question 3

Which of the following is NOT a key component of the Australian food and nutrition system as described in the study materials?

Accepted Answer

Pharmaceutical manufacturing

Question 4

Which group is at greater risk of diet-related chronic disease in Australia?

Accepted Answer

All of the above

Question 5

What is the main reason for the increase in the prevalence of Type 2 diabetes in Australia between 1989–90 and 2007–08?

Accepted Answer

Rising prevalence of overweight/obesity and low levels of physical activity

Question 6

Which of the following best defines 'food security' according to the UN’s Food and Agricultural Organization (FAO)?

Accepted Answer

When all people, at all times, have access to sufficient, safe and nutritious food to meet their dietary needs for an active and healthy life.

Question 7

Which of the following is a major environmental impact of food waste?

Accepted Answer

Increased greenhouse gas emissions from landfill

Question 8

Which of the following equations correctly represents the calculation of Body Mass Index (BMI)?

Accepted Answer

$$ BMI = \frac{	ext{weight (kg)}}{	ext{height (m)}^2} $$

Question 9

Which of the following statements about the Australian food retail sector is correct?

Accepted Answer

The two major supermarket chains have almost 80% of the packaged grocery market.

Question 10

A household in a remote area is likely to experience which of the following compared to a household in a major city?

Accepted Answer

Higher cost and lower availability of fresh produce

Question 11

Which of the following is a key strategy to reduce food waste at the consumer level?

Accepted Answer

Improving meal planning and food storage

Question 12

Which of the following best describes the trend in the Australian population’s fruit and vegetable consumption?

Accepted Answer

Most Australians do not consume the recommended serves of fruit and vegetables.

Question 13

Which of the following is a correct statement about the environmental impact of meat production compared to plant-based foods?

Accepted Answer

Meat production requires significantly more water per kilogram than plant-based foods.

Question 14

Which of the following is a plausible reason for the increase in convenience food consumption in Australia since the 1970s?

Accepted Answer

Increase in dual-income families and less time for food preparation

Question 15

Which of the following is a key function of the National Health and Medical Research Council (NHMRC) in Australia’s food and nutrition system?

Accepted Answer

Developing national nutrition guidelines and recommendations

Question 16

If a food product is labeled as 'organic' in Australia, which of the following is true according to the 2009 Australian standard?

Accepted Answer

It must meet minimum requirements for production, preparation, transportation, marketing, and labelling.

Question 17

Which of the following best describes the concept of 'virtual water' in food production?

Accepted Answer

The amount of water embedded in the production of food products

Question 18

Which of the following is a correct formula for calculating the apparent consumption of food in Australia?

Accepted Answer

$$ 	ext{Apparent consumption} = (	ext{Production} + 	ext{Imports} + 	ext{Opening stocks}) - (	ext{Exports} + 	ext{Non-food use} + 	ext{Wastage} + 	ext{Closing stocks}) $$

Australia’s Food & Nutrition: A Comprehensive Study Guide

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