Understanding Bodily Fluids

How much sweat does the average person produce daily?

• 3 gallons

• 2 gallons

• 1.5 gallons

• 1 gallon

What is the primary function of mucus in the body?

• To trap dust and germs

• To cool the body

• To enhance taste

• To aid in digestion

How often does the average person pick their nose daily?

• Four times

• Twice

• Three times

• Once

What is the role of cilia in the respiratory system?

• To produce mucus

• To move mucus up the throat

• To regulate temperature

• To absorb nutrients

How much saliva does the average person produce in a day?

• 0.5 liters

• 1 liter

• 1.5 liters

• 2 liters

What triggers the increase in saliva production?

• Physical activity

• Seeing or smelling food

• Cold weather

• Listening to music

What percentage of sweat is water?

• 90%

• 50%

• 75%

• 99%

Where are the most sweat glands located on the human body?

• Neck

• Arms

• Palms and soles

• Back

What is the main purpose of sweating?

• To hydrate the skin

• To regulate body temperature

• To enhance muscle function

• To remove toxins

Why are bodily fluids important to the human body?

• They are only for digestion

• They are only for cooling

• They help in maintaining health

• They are not important