Answer:
Fertile soils teem with life. Porous loamy soils are the richest of all, laced with organic matter which retains water and provides the nutrients needed by crops. Sand and clay soils tend to have less organic matter and have drainage problems: sand is very porous and clay is impermeable.
The prenatal development of the internal reproductive structures of the male requires the <span>secretion of androgens.</span>
Answer:
Two
Explanation:
Because there is two cells in each thing
