not sure but fresh pineapple is
Some dogs can be allergic to tuna; if you suspect your dog has a tuna allergy, you should stop feeding it to him. Also, check your dog food to make sure tuna (or fish, if the species isn't identified) isn't one of the ingredients.
You can get four tins of tuna out of one tuna fish.
tuna is fish so it is in the meats and substitutes.
other fish
To find a classic tuna salad recipe, one should try cookbooks such as Gordon Ramsey. Alternatively, try recipe webpages such as the BBC food pages for recipes.
tuna,fish
NO
Tuna is not a change, it is a fish commonly eaten as food. Tuna can undergo physical and chemical changes.
Tuna are predatory marine fish; they hunt smaller fish.
tuna cans, like any food cans, are made from steel and tin
Yes, definitely . Many canned goods are cooked after they are sealed in the can. Tuna is one.
Meat