Oral Cavity: The main function of the oral cavity is move food to the digestive tract and to breathe. ... Abdominal Cavity: The abdominal cavity is consits of the digestive system and parts of the circulatory system. The digestive system is the system that's main functions is the nourishment to the body. ... Theses two parts of the digestive system could also be places in the pelvic cavity. ... The Pelvic Cavity: The pelvic cavity holds in it the reproductive system and the excretory system. ...

• Word Count: 1076
• Approx Pages: 4
• Grade Level: High School

Resistance if you didn't eat breakfast, you will become low, do not eat breakfast for a long time not only lead to insufficient energy and nutrients intake throughout the day, and, in general to nine in the morning at ten o 'clock will appear the phenomenon of hungry, bowel wall caused by excessive friction and damage of intestinal mucosa, cause the digestive system disease caused by malnutrition, in this way, the whole body immunity resistance, the body will be greatly decreased. ... Little sugar content in the nervous system must rely on blood glucose supply at any time. ...

• Word Count: 796
• Approx Pages: 3
• Grade Level: High School

Secondary malnutrition occurs when, because of acquired or inherited metabolic defects, notably those involving the digestive tract, liver, kidney, and red blood cells. ... Policies and programmes for increasing agricultural production and raising productivity in low-income countries, which are a precondition for future security of adequate nutrition - a precondition in which effective national and international agricultural research systems play a key role of sustainable nutritional improvement. ... This can be achieved by concentrating on new ways of communicating with farmers, rejuvenatin...

• Word Count: 779
• Approx Pages: 3
• Grade Level: Undergraduate

In the same way, this hidden process affects human's health because all those vitamins, antibiotics and bacteria that animals have in their system are transferred in food, which are eaten by us. ... This produces a change in its digestive system causing the generation of various bacteria. ...

• Word Count: 805
• Approx Pages: 3
• Has Bibliography
• Grade Level: High School