Question

1. understanding how nerves work will most likely help cosmetologists _. a) protect their own body by using proper body mechanics when they work b) perform services such as massages, shampoos, and facial and nail services in a more safe and proficient way c) determine the placement of makeup during application d) influence haircutting and hairstyling options according to a client’s facial bone structure 7. which of the following body systems provides a protective covering and controls body temperature? a) the immune system c) the integumentary system b) the skeletal system d) the respiratory system 8. which of the following statements about the muscular system is true? a) it protects the body from illness. b) it eliminates toxic substances that can affect other body system functions. c) it coordinates with all other body systems. d) it is affected by massages performed during cosmetology services. 9. one of the primary functions of the skeletal system is to _. a) provide a protective covering and regulate body temperature b) protect the body from disease by developing immunities c) help in the production of red and white blood cells d) control hormone levels within the body

Explanation:

• For question 6: Cosmetologists perform services like massages etc. Knowledge of nerves helps in doing these safely and proficiently.
• For question 7: The integumentary system (skin, hair, nails) provides a protective covering and controls body - temperature.
• For question 8: Massages in cosmetology services affect the muscular system.
• For question 9: One of the primary functions of the skeletal system is to help in the production of red and white blood cells in the bone marrow.

Answer:

1. B. perform services such as massages, shampoos, and facial and nail services in a more safe and proficient way
2. C. the integumentary system
3. D. It is affected by massages performed during cosmetology services.
4. C. help in the production of red and white blood cells