Dictionary » E » Embryo sac

Embryo sac

Large oval cell in nucellus of ovule, in which fertilization of the egg cell and development of the embryo take place.


 embryo sac

(Science: botany) see embryonic.


Please contribute to this project, if you have more information about this term feel free to edit this page



Results from our forum


An Overview of Embryonic Stem Cells

About 20 years ago´╝îMurine embryonic stem cells(ES) were first discovered and since then ES have been shown to contribute to all cell lineages. In vitro, murine ES cells were found able to propagate indefinitely in the undifferentiated ...

See entire post
by 2444256703
Thu Jan 29, 2015 6:48 am
 
Forum: Cell Biology
Topic: An Overview of Embryonic Stem Cells
Replies: 0
Views: 554

Re: in a human embryo does the cartilage form before muscles?

Fa sho...assuming ur talking bout skeletal muscle. Both are from mesoderm.....somites form vertebral column around notochord.

See entire post
by gottatagit
Sat Nov 15, 2014 5:18 am
 
Forum: Human Biology
Topic: in a human embryo does the cartilage form before muscles?
Replies: 1
Views: 698

in a human embryo does the cartilage form before muscles?

in a human embryo does the cartilage form before muscles?

See entire post
by mall
Tue Oct 21, 2014 2:43 pm
 
Forum: Human Biology
Topic: in a human embryo does the cartilage form before muscles?
Replies: 1
Views: 698

Evolution/creation of marsupium:

Is it possible to plant/incorporate an embryo on leech? http://www.safeproject.net/wp-content/uploads/2012/11/2012-11-28-16.44.091.jpg

See entire post
by enarees
Sat Sep 13, 2014 8:28 am
 
Forum: Zoology Discussion
Topic: Evolution/creation of marsupium:
Replies: 3
Views: 1484

Recessive and dominant genetics - Pitx1 case study

... a question that is pretty basic but still stumping me (maybe from burning my eyes with endless hours of reading) Question: How would a mouse embryo differ from the ones pictured above if the scientists were able to modify the regulatory regions of the mouse Pitx1 gene to be similar to those ...

See entire post
by scienceguy914
Mon Sep 08, 2014 1:44 am
 
Forum: Genetics
Topic: Recessive and dominant genetics - Pitx1 case study
Replies: 0
Views: 3274
View all matching forum results

This page was last modified 12:51, 2 March 2007. This page has been accessed 8,979 times. 
What links here | Related changes | Permanent link