How many teeth should an adult have including their wisdom teeth?
Thirty-two (32)
What is the name of the organ that we use to breath in oxygen?
The lungs
What is the name of the organ that pumps blood around the body?
The heart
What are the five human senses?
Hearing, sight, smell, touch and taste
Which two parts of the body continue to grow for your entire life?
Your nose and ears
What makes up 80% of our brains?
Water
In the adult human body, what is longer - the small intestine or the large intestine?
The small intestine (it is around 7 meters long!)
Where is the smallest bone in your body?
In your ears
Where is the largest bone in your body?
In your leg
What do eyelashes protect us from?
They protect us from getting dust or dirt in our eyes
How many ribs are there in the human body?
Twenty-four (24). Humans have 12 pairs of ribs / 24 ribs in total
What is the strongest muscle in your body?
Your tongue
Which colour eyes do more humans have?
Brown
Are most people in the world left handed or right handed?
Right handed
What is the name of the tube that carries blood to the heart?
A vein
Knowalot