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Home Q & A Board Biology-Related Homework Help General Biology
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pch123 pch123
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6 years ago
The number of different alleles for ABO blood types in the total human population is
  a. 4.
  b. 6.
  c. 9.
  d. 2.
  e. 3.

Question 2

If a child has blood type AB, he or she could NOT have been produced by which set of parents?
  a. Type A mother and type B father
  b. Type AB mother and type O father
  c. Type O mother and type O father
  d. Type O mother and type AB father
  e. Type B mother and type AB father
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bobobobo
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6 years ago
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pch123 Author
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6 years ago
This helped my grade so much Perfect
smi3
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Yesterday
You make an excellent tutor!
Mcb
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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