The correct answer is; meat, poultry, and fish
Further Explanation:
The standard portion of a serving of meat is 3 ounces. This can include turkey, chicken, and fish. A deck of card is 3 ounces so that is great way to remember how much you should have during each meal. This way you can visualize the deck of cards and use that as a template for your serving if you don't have a scale. Even if you don't have a deck of cards, almost everyone knows what they look like and the size, so they can base the serving off of the memory.
Learn more about serving sizes at brainly.com/question/1258700
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The sliding filament theory is the explanation for how muscles contract to produce force. As we have mentioned on previous pages, the actin and myosin filaments within the sarcomeres of muscle fibres bind to create cross-bridges and slide past one another, creating a contraction.
Answer:
I think the answer is fats
Explanation:
The brain needs certain fatty acids to function