Which of the following is a disadvantage of feeding semi-moist dog foods?

• A. They do not contain high sugar
• B. They are always cheaper
• C. They often contain high amounts of sugar
• D. They always clean tartar

Answer: (C)

The key idea is that semi-moist dog foods are often formulated with added sugars to boost palatability. That extra sugar can contribute to weight gain and dental issues over time, which makes high sugar content a real disadvantage of these foods. The other statements aren’t reliable drawbacks: not all semi-moist foods are free of sugar, so “they do not contain high sugar” isn’t correct; price can vary, so they’re not always cheaper; and no dog food reliably “cleans tartar” on its own—dental care involves brushing and veterinary strategies, not just the food.