They go on the first level of the pyramid!! Hope that this helped
First trimester: 1-4.5 pounds<span>. Second trimester: </span>1-2 pounds<span> per week. Third trimester: </span>1-2 pounds<span> per week.</span>
Answer: Skin
Explanation:
Level one of this system consists of physical barriers like your skin and the tears, sweat, saliva and mucous produced by the skin and mucosal lining are part of that physical barrier, too.
How much you respect and like yourself
B. Tooth Decay - because of the acid from your stomach rests on your teeth.
