Riddle

What type of dogs do scientists have?

Choose an answer

A.Beagle researchers
B.Test tube terriers
C.Chemistry chihuahuas
D.Laboratory retrievers.
Hint: It's a 2-word phrase with 20 letters, starting with "L".

Answer

Laboratory retrievers.

Why this is the answer

'Laboratory retrievers' puns on the Labrador Retriever dog breed and a science lab.

This riddle is filed under Pet, Cat & Dog Riddles and rated Easy.