Read carefully the question, select one correct answer. 1. Management work refers to: a) the forms of work associated with the management of production processes and mechanisms; b) the forms of intellectual (mental)work; c) mechanized I forms of work; 2. Depending on the severity of work for women, there are: a) five groups of work intensity; b) three groups of work intensity; c) four groups of work intensity. 3. Harmful working conditions, in which severe forms of occupational diseases can occur (with loss of general working capacity): a) the 4^th degree of the 3^rd class (3.4) b) the 3^rd degree of the 3^rd class (3.3) c) the 2^nd degree of the 3^rd class (3.2) 4. Physiological indicators of fatigue are: a) general decline in the production process; b) memory and thinking disorder; c) low effectiveness. 5. The main task of ergonomics: a) rationalization of working processes and workplaces; b) color registratior of production objects; c) design and construction of control panels. 6. In ordinary climatic conditions due to radiation the human body loses: a) 25% of heat; b) 30% of the heat; C) 45% heat. 7. How many physical activity groups is: a) 5; b) 4; c) 3. 8. Depending on the severity of work for women , there are: a) five groups of work intensity; b) three groups of work intensity; c) four groups of work intensity 9. Fatigue is characterized by: a) not restoring the initial level of efficiency after usual short-term rest; b) borderlines with pathology. c) defects of memory and thinking.