

TESTS 357 



same issue of the paper containing the testimonial which says " I 

 have been cured." The moral is : do not believe the testimonial. 



Self-Testing Exercise 



Check the correct statements for your workbook : 



T. F. 1. The Pure Food and Drugs Act requires that the trade 

 package declare the presence of all poisonous drugs in a patent medi- 

 cine. 



T. F. 2. The Pure Food and Drugs Act prohibits fake or mislead- 

 ing statements in newspapers and circulars concerning the curative 

 powers of a drug. 



T. F. 3. Testimonials are valuable because they prove that persons 

 are cured of disease by patent medicines. 



T. F. 4. " Bracers " are valuable because they help people to forget 

 their troubles. 



T. F. 5. Some people may be cured by patent medicines. 



Review Summary 



Check your knowledge of this unit by : (1) rechecking the survey questions ; 

 (2) performing all assigned exercises ; (3) checking with your teacher the scores 

 of the various tests and doing over the parts you missed ; and finally (4) making 

 an outline for your notebook. 



Test on Fundamental Concepts 



In vertical column under the heading CORRECT write numbers of all statements you be- 

 lieve are true. In another column under INCORRECT write numbers of untrue statements. 

 Your grade = right answers X 2§. 



I. Foods (1) may contain organic nutrients, salts, vitamins, and 

 water ; (2) are never oxidized in the body ; (3) always build tissues ; 

 (4) should never be used unless they contain vitamins ; (5) are neces- 

 sary for growth, work, and well being. 



II. Proteins (6) are necessary for growth; (7) must contain the 

 amino acids necessary for tissue building if they are to be called com- 

 plete; (8) may contain several or all eighteen amino acids; (9) in 

 gelatin furnish tissue-building material; (10) in milk contain all the 

 amino acids necessary for growth. 



III. Foods (11) containing vitamin A promote growth and prevent 

 the eye disease called xerophthalmia; (12) when taken in the right pro- 

 portions, form a balanced ration ; (13) containing vitamin B prevent 

 loss of sleep; (14) containing vitamin C prevent scurvy; (15) will 

 never contain vitamin D unless they are placed in the sunlight. 



