Human Life Worksheet-1
A. A body system that eats and digests food.
B. A body system that produces food.
C. A mechanical system that eats and digests food.
D. A body system that helps you taste food.
A. It helps swallow the food.
B. It helps chewing and grinding food into small pieces.
C. It helps smell the food.Read More...
Human Life Worksheet-2
A. Mouth B. Stomach C. Ear D. Small intestine
A. Hold eaten food
B. Extract vitamins from food
C. Mix food with acid to kill bacteriaRead More...