A) Heart
B) Brain
C) Liver
D) Skin

A) To regulate body temperature
B) To breathe oxygen
C) To transport oxygen and nutrients
D) To digest food

A) To improve physical appearance
B) To prevent illness and infection
C) To reduce stress
D) To boost self-confidence

A) All of the above
B) Increased energy levels
C) Stronger bones and muscles
D) Improved mental health

A) Before eating
B) After using the bathroom
C) All of the above
D) After touching animals

A) Establishing a consistent sleep schedule
B) Consuming heavy meals before bedtime
C) Sleeping less than 4 hours per night
D) Using Sleeping less than 4 hours

A) Supports growth and development
B) Prevents chronic diseases
C) Provides energy for daily activities
D) All of the above

A) Using hot water to soak feet
B) Wearing tight shoes
C) Ignoring the condition
D) Applying moisturizer regularly

A) Wearing gloves when washing dishes
B) Massaging hands regularly
C) Cutting cuticles too short
D) Using harsh chemicals to clean
E) Massaging hands regularly

A) To improve appearance
B) To remove stains
C) To prevent the spread of illnesses
D) To soften skin