| Clue | Answer | % Correct |
|---|---|---|
| What is the body’s largest organ? | Skin | 100%
|
| What is the name of the substance that gives skin and hair its pigment? | Melanin | 85%
|
| What substance are nails made of? | Keratin | 74%
|
| What is the scientific name for the voice box? | Larynx | 70%
|
| Which bone forms the upper arm? | Humerus | 63%
|
| What is the name of the biggest part of the human brain? | Cerebrum | 52%
|
| What is the muscular wall that separates the chest from the abdomen? | Diaphragm | 48%
|
| Which gland produces tears and is located above the eye? | Lacrimal | 33%
|
| Which part of the eye is often referred to as the “white of the eye”? | Sclera | 26%
|
| Which muscle allows you to smile? | Zygomaticus | 4%
|