Biology - Chemical Coordination and Integration Question with Solution | TestHub
BiologyChemical Coordination and IntegrationAdrenal GlandMedium2 minPYQ_2026
BiologyMediumsingle choice
Complete the analogy about the germinal layer from which it is formed.
Adrenal cortex : X :: Adrenal medulla : Y
Options:
Answer:
A
Solution:
The adrenal gland is composed of two distinct parts: the adrenal cortex and the adrenal medulla, which have different embryonic origins.
The adrenal cortex (X) develops from the mesoderm.
The adrenal medulla (Y) develops from the neuroectoderm (ectoderm).
Therefore, X is Mesoderm and Y is Ectoderm.
Answer: X - Mesoderm Y - Ectoderm
Stream:MHT_CET_MEDICALSubject:BiologyTopic:Chemical Coordination and IntegrationSubtopic:Adrenal Gland
⏱ 2mℹ️ Source: PYQ_2026
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