List three factors that influence the energy requirements of teenagers - Leaving Cert Home Economics - Question 4 - 2016
Question 4
List three factors that influence the energy requirements of teenagers.
(i)
(ii)
(iii)
Worked Solution & Example Answer:List three factors that influence the energy requirements of teenagers - Leaving Cert Home Economics - Question 4 - 2016
Step 1
(i) Physical activity levels
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Answer
The energy requirements of teenagers are significantly influenced by their level of physical activity. Teenagers engaged in regular sports or physically demanding activities require more energy to support their active lifestyle compared to those who are less active.
Step 2
(ii) Growth and development
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Answer
As teenagers undergo growth spurts and developmental changes, their energy needs increase. This includes both physical growth in terms of height and weight, as well as increases in muscle mass, which contribute to higher energy requirements.
Step 3
(iii) Metabolic rate
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Answer
Teenagers typically have a higher metabolic rate compared to adults. Factors such as genetics and hormonal changes during adolescence can affect their basal metabolic rate, thereby influencing overall energy requirements.
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