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  2. Chalaza - Wikipedia

    en.wikipedia.org/wiki/Chalaza

    The chalaza (/ k ə ˈ l eɪ z ə /; from Ancient Greek χάλαζα (khálaza) 'hailstone'; pl.: chalazas or chalazae / k ə ˈ l eɪ z i /) is a structure inside bird eggs and plant ovules. It attaches or suspends the yolk or nucellus within the larger structure.

  3. File:Chicken egg diagram.svg - Wikipedia

    en.wikipedia.org/wiki/File:Chicken_egg_diagram.svg

    You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.

  4. Eggshell - Wikipedia

    en.wikipedia.org/wiki/Eggshell

    This chicken egg has been soaked in vinegar for a few days and has become translucent and flexible. Anatomy of a chicken egg. The bird egg is a fertilized gamete (or, in the case of some birds, such as chickens, possibly unfertilized) located on the yolk surface and surrounded by albumen, or egg white. The albumen in turn is surrounded by two ...

  5. Egg - Wikipedia

    en.wikipedia.org/wiki/Egg

    Six commercial chicken eggs — view from the top against a white background. An egg is an organic vessel grown by an animal to carry a possibly fertilized egg cell (a zygote) and to incubate from it an embryo within the egg until the embryo has become an animal fetus that can survive on its own, at which point the animal hatches.

  6. Blastoderm - Wikipedia

    en.wikipedia.org/wiki/Blastoderm

    In chicken eggs, the blastoderm represents a flat disc after embryonic fertilization. [3] At the edge of the blastoderm is the site of active migration by most cells. [4] DNA repair genes are highly expressed in chicken blastoderms. [5]

  7. File:Anatomy of an egg.svg - Wikipedia

    en.wikipedia.org/wiki/File:Anatomy_of_an_egg.svg

    Image:Ei1.jpg ; corrected : Image:Anatomy of an amiotic egg.svg ; image:Anatomy of an egg Ar.svg Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License , Version 1.2 or any later version published by the Free Software Foundation ; with no Invariant Sections, no Front-Cover ...

  8. AOL Mail

    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  9. Animal embryonic development - Wikipedia

    en.wikipedia.org/wiki/Animal_embryonic_development

    The egg cell is generally asymmetric, having an animal pole (future ectoderm).It is covered with protective envelopes, with different layers. The first envelope – the one in contact with the membrane of the egg – is made of glycoproteins and is known as the vitelline membrane (zona pellucida in mammals).