What are alleles? genes for different traits, such as hair color and eye color B. recessive forms of a kind of characteristic carried by genes C. alternative forms of a gene for a single trait, such as blue eyes or brown eyes D. dominant forms of a kind of characteristic carried by genes E. the locations of genes on a chromosome

C

Explanation:

for any gene, a person may have the same two alleles, known as homozygous or two different ones, known as heterozygous

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.

answer denitrification;