Human Anatomy & Physiology (11th Edition)
11th Edition
ISBN: 9780134580999
Author: Elaine N. Marieb, Katja N. Hoehn
Publisher: PEARSON
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In some genes, like blood type, two alleles are expressed at the same time. What do we call this?
Question 9 options:
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nobody knows |
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co-dominance |
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dihybridization |
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linkage |
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independent assortment |
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- ABO blood group is co-dominant for AB and O is recessive. Rh (+/-) factor is completely dominant. A man with O/positive blood and a woman with A/negative blood have six children. All of their children have A + blood type. What can you conclude about the parents’ genotypes? Group of answer choices Both mother and father are likely homozygous at both loci Mother was homozygous at the ABO locus but heterozygous at the Rh factor locus Father was homozygous at the ABO locus but heterozygous at the Rh factor locus Mother was heterozygous at both lociarrow_forwardPlease answer fastarrow_forwardPlease if you don’t know the answer just leave it , I don’t need from google or different websites.arrow_forward
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