Q: The body cells cannot use insulin properly in which type of diabetes? Choices: - type 1 diabetes - type 3 diabates - type 4 diabetes - type 2 diabetes A:
type 2 diabetes

Q: What type of disorders are caused by mutations in genes or abnormal numbers of chromosomes? Choices: - thyroid disorders - immune system disorders - emotional disorders - genetic disorders A:
genetic disorders

Q: What type of physics explains the behavior of visible light and electromagnetic waves? Choices: - Quantum mechanics - Thermodynamics - statistics - optics A:
optics