Number of Cases of Paper Towels Used Annually. 2. (Typically $50 to $60Cost Per Case of Paper Towels. (Include Freight & Sales Tax) 3. Total Paper Towel Cost Per Year. (Item 1 multiplied by Item 2)
Read full entry. The differential grasshopper, Melanoplus differentialis, is a species of grasshopper found throughout northern Mexico, central United States and southern Ontario, Canada.
All F1-hybrid plants have the genotype S s and all are spherical (dominant characteristic). The recessive alleles segregate during gamete formation. As a result, one out of four possible combinations of F2-generation plants will have the homozygous recessive genotype (ss).ll of the gametes of the spherical seeded parent have the S (dominant) allele and all of the gametes of the dented seeded parent have the s (recessive) allele. All of the F1 generation plants will have the genotype of S s (heterozygous), and all will be spherical seeded.