Which of the following is a function performed by the digestive system?
A. cellular respiration
B. food selection
C. elimination of undigested food
D. regulation of blood pH
E. integration and coordination of other systems
C
You might also like to view...
Which condition is stimulated by allergens and results in bronchoconstriction, airway inflammation, and difficulty in exhaling?
A. Emphysema B. Tuberculosis C. Pulmonary fibrosis D. Chronic bronchitis E. Asthma
A person who makes anti-B antibodies cannot safely accept any blood types in which erythrocytes display B antigens
Indicate whether the statement is true or false
Which of the following organs is both an exocrine and an endocrine gland?
A) Thyroid gland B) Adrenal glands C) Pituitary gland D) Pancreas
As the diaphragm contracts, the vertical dimensions of the thoracic cavity are decreased.
Answer the following statement true (T) or false (F)