Explain the difference between a drug and a medicine.

Both terms are chemicals that have an effect on the body. The term medicine usually implies that the drug is helpful to cure or to alleviate symptoms; to treat a disease. A drug may or may not be helpful like in the case of illicit drugs or experimental drugs. So all medicines are drugs but all drugs may not be medicine.

the abdomen (less formally called the belly, stomach, tummy or midriff) constitutes the part of the body between the thorax (chest) and pelvis, in humans and in other vertebrates. the region occupied by the abdomen is termed the abdominal cavity. the stomach secretes acid and enzymes that digest food. ridges of muscle tissue called rugae line the stomach. the stomach muscles contract periodically, churning food to enhance digestion. the pyloric sphincter is a muscular valve that opens to allow food to pass from the stomach to the small intestine.

due to the fact that it skipped a generation we can tell it is definitely not a dominant trait, therefore it must be recessive. i think this is right let me know!

explanation: