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Meaning of HYPOBLAST

Pronunciation:  'hIpu`blast

WordNet Dictionary
 
 Definition: [n]  the inner germ layer that develops into the lining of the digestive and respiratory systems
 
 Websites: 
 
 Synonyms: endoblast, endoderm, entoblast, entoderm
 
 See Also: germ layer

 

 

Webster's 1913 Dictionary
 
 Definition: 
\Hy"po*blast\, n. [Pref. hypo- + -blast.] (Biol.)
The inner or lower layer of the blastoderm; -- called also
{endoderm}, {entoderm}, and sometimes {hypoderm}. See Illust.
of {Blastoderm}, {Delamination}, and {Ectoderm}.
 
Biology Dictionary
 
 Definition: The innermost layer of tissue in a developing animal embryo which will eventually become the digestive tract, respiratory tract, and various other things depending on the organism. Occurs in all animals except for sponges and placozoans.
 

 

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