Even the smell of food can generate saliva, which is secreted by the salivary glands in the mouth, contains an enzyme, salivary amylase, which breaks down starch. Teeth, which are part of the skeletal system, play a key role in digestion.In carnivores, teeth are designed for killing and breaking down meat.any symptoms can signal problems with the GI tract, including: abdominal pain, blood in the stool, bloating, constipation, diarrhea, heartburn, incontinence, nausea and vomiting and difficulty swallowing, according to the NIH. Among the most widely known diseases of the digestive system is colon cancer.
She is a niece of civil rights leader Martin Luther King, Jr. and daughter of civil rights activist Rev. A. D. King and his wife Naomi Barber King. She is a Fox News Channel contributor. She once served as a Senior Fellow at the Alexis de Tocqueville Institution, a conservative Washington, D.C. think-tank.
King's Contributions and Accomplishments. Martin Luther King, Jr. was a well-known civil rights leader and activist who had a great deal of influence on American society in the 1950s and 1960s. His strong belief in non-violent protest helped set the tone of the movement.