The question is incomplete, the complete question is as follows:
Which statement accounts for the hereditary transmission of SDH-linked paraganglioma in a parent specific manner? SDH is:
A) an imprinted gene
B) a y-linked gene
C) an X-linked gene
D) a tumor suppressor gene
Answer:
A) an imprinted gene
Explanation:
A paraganglioma is defined as a tumour that begins in nerve cells and have the ability to disperse in the whole body.
Succinate dehydrogenase (SDH)-linked paraganglioma is a heriditary transmitted disorder through an imprinted gene from parents to their childrens. An imprinted genes are expressed in a parents in a different manner which shows mis-expression of the imprinted genes in a specific region to the next generation.
Hence, the correct option is "A) an imprinted gene
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