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Dog food contains many different compounds including fats, vegetable oils, fatty acids, flavour and aroma molecules, proteins, water, antioxidants and emulsifiers - Scottish Highers Chemistry - Question 8 - 2023
Question 8
Dog food contains many different compounds including fats, vegetable oils, fatty acids, flavour and aroma molecules, proteins, water, antioxidants and emulsifiers. ... show full transcript
Worked Solution & Example Answer:Dog food contains many different compounds including fats, vegetable oils, fatty acids, flavour and aroma molecules, proteins, water, antioxidants and emulsifiers - Scottish Highers Chemistry - Question 8 - 2023
Step 1
Explain the role of fats and oils in dog food
Answer
Fats and oils serve multiple purposes in dog food. They are a source of essential fatty acids which provide energy and help maintain healthy skin and coat. Additionally, they play a crucial role in enhancing the palatability of the food, making it more appealing to dogs.
Step 2
Explain the role of proteins
Answer
Proteins are vital for the growth and maintenance of bodily tissues. They provide amino acids, which are essential for various functions such as muscle development and the production of enzymes and hormones. In dog food, the quality of protein sources is important for meeting nutritional needs.
Step 3
Explain the role of antioxidants and preservatives
Answer
Antioxidants in dog food help prevent oxidative damage to cells and contribute to overall health. They also help prolong the shelf life of the food by preventing rancidity in fats and oils. Preservatives, on the other hand, ensure that the food remains safe for consumption over time, maintaining its quality and safety.