These are tiny insect that attach to hair and feed on human blood.
What are lice?
This is caused by pores becoming clogged with oil.
What is acne?
What are your legs?
This vibrates when sound reaches it.
What is the eardrum?
This substance contains the essential enzymes which break down food.
What is saliva?
These are easy ways to keep your nails healthy and clean (name at least two).
What is cleaning your nails, wearing gloves, trim your fingernails, and/or moisturize your hands?
While deodorant is designed to cover up body odor, this is designed to stop or dry up sweat.
What is antiperspirant?
When this is alive, we sing; when it's dead, we clap our hands.
What is a birthday candle?
This spiral tube is covered with ear hairs that pick up vibrations.
What is the cochlea?
Cavities are caused by this substance that eats away at tooth enamel.
What is plaque?
Dandruff, the flaking of the skin on the scalp, can be caused by using both too much and too little of this product.
What is shampoo?
Before getting a piercing or a tattoo, you and/or the technician should make sure the needles have been this.
What is sterilized?
This American favorite is made by throwing away the outside and cooking the inside, but consumed by eating the outside and throwing away the inside.
What is corn on the cob?
These conditions can be solved with the help of prescription glasses (name at least two).
What are nearsightedness (myopia), farsightedness (hyperopia), astigmatism, and presbyopia?
This helps remove food particles stuck between one's teeth.
What is floss?
Biting your fingernails, picking your cuticles, or pulling off hangnails can cause this.
What is infection?
Skin cancer is caused by exposure to this type of radiation, which comes from the sun, tanning beds, and sunlamps.
What is ultraviolet light?
Ask this question all day long; you'll always get a different answer, but all answers will be correct.
What is "What time is it?"
Hearing loss is caused by listen to sounds above this decibel level for an extended period of time.
What is 85 decibels?
This condition can lead to an overbite or underbite.
What is teeth misalignment?
Fingernails and toenails are made up of this protein.
What is keratin?
These are the three layers of skin.
What is the epidermis, dermis, and hypodermis?
A man and his boss have the same parents but are not siblings. This is because of what.
This is the order in which light passes through the eye.
What is cornea, iris, pupil, lens, retina (bonus 100 for optic nerve)?
Not to be confused with gingivitis or periodontitis, this condition is the general state of having bad breath.
What is halitosis?