​Test your knowledge with this week's HPG Quiz!

Q1 - Did you know that guide dogs were first instructed in Paris? In what era did dogs start help the blind?

Q2 - What chemical does your body release when you feel pain?

Q3 - What percentage of a man’s overall health is determined by genetics? 

Q4 - How many times bigger is the egg to the head of the sperm? 

Q5 - There is no proven method of preventing breast cancer. However, what can you do to reduce the risk of breast cancer?

Q6 - What do you call the communication system between your gut & brain?