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The globin gene is constructed from _____ exons and _______ introns.(a) 3, 2(b) 2, 3(c) 2, 2(d) 3, 3I have been asked this question during an online interview.My doubt stems from Genome Stability topic in division Nature of Genome of Cell Biology

Answer»

Right answer is (a) 3, 2

Easy explanation: The globin gene is constructed from three exons and TWO INTRONS. FUSION of two of the exons of globin genes millions of years ago led to the formation of globin-like polypeptides leghemoglobin and MYOSIN.



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