Reproduction cells, I think...
Hope this helps xox :)
Organic matter in soil is also called humus.
99% of calcium is found inside the cells of the body.
7.960 x 10 to the 3rd power :)
Explanation:
Thyroid disease occurs when the thyroid (a small, butterfly-shaped gland in the front of your neck) does not produce the right amount of thyroid hormone. These hormones control how your body uses energy.
