Describe the following briefly:i) Role of morphogenetic field in d

Question

Describe the following briefly:

i) Role of morphogenetic field in development of eye

ii) Role of prothoracic gland in insect metamorphosis

iii) Fate of CFU-M, L stem cells in mammals

iv) Test for genomic equivalence

14 Feb 2025

Answer :

Word Count : 346

i) Role of Morphogenetic Field in Development of Eye
The morphogenetic field is a region in the embryo that contains all the necessary information for organ formation. In eye development, the eye field originates from the anterior neural plate and is specified by transcription factors like Pax6, Rx, and Six3. The field splits into two optic vesicles under the influence of midline signaling, particularly from Sonic hedgehog (Shh). _____ _______ _____ ________ ____ _______ ___ __________ _______.
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