A- allow enough time to complete actvites
Answer:
The mouth is the beginning of the digestive tract. In fact, digestion starts here as soon as you take the first bite of a meal. Chewing breaks the food into pieces that are more easily digested, while saliva mixes with food to begin the process of breaking it down into a form your body can absorb and use.
Explanation:
<span>Hi,
Insulin </span><span>allows glucose to be transported across cell membranes for use within the cell.
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o que aconteceria se as forças de atração entre todas as partículas da matéria na terra fossem iguais
