Okay, easy one to start, animal fans – Jack's 30, so how old does that make him in dog years?
Okay, next up – Wallace's flying frog is named after which naturalist?
Right, when Jack was 14, he was bitten by a Carpet Python! Don't worry, it wasn't venomous but here's the question – what language does the word 'carpet' come from?
Next question! The Golden lancehead is a pit viper most commonly found off the coast of which country?
Jack was bitten (again!) by an anaconda in southern Venezuela. But what's the capital city of that country?
What is the scientific name for a Monocled cobra?
Jack's pretty brave when it comes to extreme animals but there's one creaure he is a little scared of. What do you think it is?
When Jack was a kid, what did he visit Australia to do?
Jack's a big fan of snakes, but which of the following snakes does not exist?
Jack helped dancer Dianne Buswell introduce a blue-tongued skink to her boyfriend Joe Sugg. What's the animal's name?
Oh dear! Did the photographs of the creepy crawlies scare you?
Good try! Why not spend some time brushing up on your animal trivia and have another go?
Great job! Some of these questions were pretty tricky but you did really well!
Wow! What an animal expert! You must actually be Jack Randall!