RE: Developing a Developmental Lab #4: Sea Urchin Fertilization

You are viewing a single comment's thread from:

lemouth (72)in #steemstem • 5 years ago

This looks like fun. I am wondering how many students mix the urchin anus and mouth... :D

What happened to the eggs after the experiments? Have you been growing them or have there just been classified as waste?

5 years ago in #steemstem by lemouth (72)

Sort:

tking77798 (62) 5 years ago

Few students made the mistake because the mouth and anus are pretty distinct and it's hard to poke the anus with a needle :P

We threw out all the eggs after the experiments. No real need for em and no one wanted to try growing sea urchins.

$0.00

lemouth (72) 5 years ago

Thanks for the extra bits of information (I have never checked an urchin from the very close to be honest... so I didn't know ;) )

$0.00