Answer:
Even turf grass lawns restrict water flow into the ground and actually become nearly as impervious as paved surfaces because of turf grass’s densely-matted root structure. During and after a rainstorm, water rushing off impervious surfaces can be significant. This water is called runof
For a recessive genotype to be expressed as a phenotype, the alleles must be 100% recessive. An individual would be homozygous recessive.
Example: Individuals with blue/green(light colored) eyes are homozygous recessive, because the color brown is a dominant color and the dominant allele would mask the recessive allele.
Answer:
I think it is C but i am not sure