1. What type of cleaning is least effective? Answer: Sanitizing (disinfection and sterilization are more effective) 2. What do Safety Data Sheets(SDS) contain? Answer: Information complied by the manufacturer about product safety; includes hazardous ingredients, safety precautionsand procedures 3. How many bones are in the metacarpus? Answer: 5 4. What is the largest bone in the face Answer: Mandible 5. What is hirsutism? Answer: Excessive hair growth on the face, arms and legs...especially in women 6. What skin type has small pores? Answer: Dry 7. What is Staphlococci? Answer: A pus forming bacteria that grows in clusters causingabscesses, pustules and boils 8. What makes oil and water mix? Answer: Emulsifiers are surfactants that cause oil andwater to mix to form an emulsion 9. What is the medical term for lice? Answer: Pediculosis capitis 10. What is the burning ray?