The plasma membrane is responsible for which set of functions listed below?
a. production of proteins, cellular respiration, break down of food molecules
b. cellular transport, protection, recognition of cellular messages
c. production of atp molecules, control of cell division, synthesis of proteins
d. replication of dna, production of enzymes, control of cell division

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.

i'll try what topic lol