Help! two quick questions! Because every normal body cell contains homologous pairs
of chromosomes, it holds 2 alleles of each gene.

1. What are alleles?

2. Where do these 2 different alleles come from?

Complete the following statements about the functions of the digestive system.carbohydrates and fats are digested in secretes enzymes that aid in the digestion of carbohydrates, fats, and proteins.the secretes bile; bile is stored in undigested food is processed into feces in feces is then stored in until it is eliminated from the body via

Defend or refute the argument that the government has too large a presence in the agriculture industry.

The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.