30. Experiments on the Chick Embryo: Tools and Techniques

Developmental Biology Film Series episode 30.

A chicken egg is opened and a wing bud is removed for grafting. The making of microsurgical glass microtacks is demonstrated.

Biologists: Mary Gasseling Lange and John W. Saunders, Jr., State University of New York Albany

National Science Foundation Grant DB35

CREDITS
Photographers – Joseph V. Durden and Peter Yanover
Program Director – Eugene Bell

COPYRIGHT
1972 Educational Development Center, Inc. All rights reserved.
Distributed by the University of Massachusetts Amherst under license agreement with the Educational Development Center, Inc. For information on acquiring such distribution rights for your organization, contact the Technology Transfer Office at UMass Amherst.

[zhenteng]

This video really helps. These researchers did experiments like arts. Beautiful work.

[harshaldeshmukh]

Bruh, toota toota ek parinda aise toota, ke phir udd na paaya✨

[knowthescience]

You have presented it beautifully
Thanks

[hazeljeanbanawis]

What happens if the extra-embryonic membrane sticks to the shell? what is the importance of removing the albumen?

[zayanist]

What the fuc did you get out of hurting a chick

[raniszoologyclassroom]

from where could buy this rotating carborundum. Nice way of presentation

[kristinarutledge]

Must be I'm the only person that thinks this is a mean cruel experiment

[sanarasool]

awesome video. this video is soo helpful to understand development in

[athenakaetiongson]

May I use screenshots of your video in our presentation?

[jasminroses]

What the heck they're hurting the chick!

[kristinarutledge]

For what purpose??? So that it can't have the ability to outrun danger ? To not be able to have the aid of both wings to roost at night?

[carryminati]

What d hell is this, u r hurting that creature..

[kristinarutledge]

So you for and make it handicapped. Wow

[amolghuge]

Zoology experiment karayla khup madat karato ha video