Biology, 27.05.2020 08:58, dkb

Choose the words to finish the sentences. In adults, human hemoglobin is made up of two alpha globins (a1 and a2), and two beta globins (b1 and b2). There are two main families of coding for the alpha globins and the beta globins. Evidence that these gene families are formed by of ancestral genes includes that these genes have nucleotide sequences, and that they occur on chromosomes 11 and 16. Word bank: gene, proteins; deletion, duplication; similar different; close together, far apart.

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Choose the words to finish the sentences. In adults, human hemoglobin is made up of two alpha globin...