Which of the following suggests the greatest danger of saltwater intrusion?
a. water supplies near industrial areas
b. underground water supplies in farming areas
c. underground water supplies near defective septic systems
d. coastal freshwater supplies

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

Apuppy’s tendency to chew is inherited through which of the following? a. through learned behavior b.through genes c. through seasonal cycles d. through hibernation

To determine if a particular plant is homozygous or heterozygous, you would have to test cross with a