Which of the following do you think are functions of the male reproductive system? production of sex cells development of sex cells in immunity production of hormones transport of nutrients maintenance of water balance

it can be all of them or one of them. both of these aren't for a grade.

all of them is right

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.