Operation Ouch! Do Try This at...

CBBC

Wednesday 17 May 2023  11:20 - 11:35 (15 mins)
...Home. DNA. Dr Chris and Dr Xand are back in their kitchen lab! In this episode, the doctors unravel DNA and show you how to extract it from your saliva! [S]

Operation Ouch! Do Try This at... may be available on playback
Operation Ouch! Do Try This at... (CBBC) Wednesday 17 May 2023 11:20 - 11:35