Sickle-cell disease is a chronic inherited anemia and it is caused by the recessive gene in humans. It is an autosomal recessive genetic disorder, in which red blood cells (RBC) sickle, plugging small blood vessels. The normal hemoglobin allele ( H ) is dominant over the sickle cell allele ( h ). An individual has two alleles of a gene. Carriers contain only one copy of the recessive allele and another copy of a dominant allele. Generally, carriers are completely normal and also they do not have the genetic disease or do not physically show the trait. However, carriers can transfer the genetic disease to the next generation.

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Chapter 8, Problem 5TQ

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Sickle-cell disease is a chronic inherited anemia and it is caused by the recessive gene in humans. It is an autosomal recessive genetic disorder, in which red blood cells (RBC) sickle, plugging small blood vessels. The normal hemoglobin allele (H) is dominant over the sickle cell allele (h). An individual has two alleles of a gene. Carriers contain only one copy of the recessive allele and another copy of a dominant allele. Generally, carriers are completely normal and also they do not have the genetic disease or do not physically show the trait. However, carriers can transfer the genetic disease to the next generation.

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Chapter 8, Problem 5TQ

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Sickle-cell disease is a chronic inherited anemia and it is caused by the recessive gene in humans. It is an autosomal recessive genetic disorder, in which red blood cells (RBC) sickle, plugging small blood vessels. The normal hemoglobin allele (H) is dominant over the sickle cell allele (h). An individual has two alleles of a gene. Carriers contain only one copy of the recessive allele and another copy of a dominant allele. Generally, carriers are completely normal and also they do not have the genetic disease or do not physically show the trait. However, carriers can transfer the genetic disease to the next generation.

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Chapter 8, Problem 5TQ

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Sickle-cell disease is a chronic inherited anemia and it is caused by the recessive gene in humans. It is an autosomal recessive genetic disorder, in which red blood cells (RBC) sickle, plugging small blood vessels. The normal hemoglobin allele (H) is dominant over the sickle cell allele (h). An individual has two alleles of a gene. Carriers contain only one copy of the recessive allele and another copy of a dominant allele. Generally, carriers are completely normal and also they do not have the genetic disease or do not physically show the trait. However, carriers can transfer the genetic disease to the next generation.

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Answer 4

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Chapter 8, Problem 5TQ

Summary Introduction

Sickle-cell disease is a chronic inherited anemia and it is caused by the recessive gene in humans. It is an autosomal recessive genetic disorder, in which red blood cells (RBC) sickle, plugging small blood vessels. The normal hemoglobin allele (H) is dominant over the sickle cell allele (h). An individual has two alleles of a gene. Carriers contain only one copy of the recessive allele and another copy of a dominant allele. Generally, carriers are completely normal and also they do not have the genetic disease or do not physically show the trait. However, carriers can transfer the genetic disease to the next generation.

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Answer 5

Chapter 8, Problem 5TQ

Summary Introduction

Sickle-cell disease is a chronic inherited anemia and it is caused by the recessive gene in humans. It is an autosomal recessive genetic disorder, in which red blood cells (RBC) sickle, plugging small blood vessels. The normal hemoglobin allele (H) is dominant over the sickle cell allele (h). An individual has two alleles of a gene. Carriers contain only one copy of the recessive allele and another copy of a dominant allele. Generally, carriers are completely normal and also they do not have the genetic disease or do not physically show the trait. However, carriers can transfer the genetic disease to the next generation.

Answer 6

Chapter 8, Problem 5TQ

Summary Introduction

Sickle-cell disease is a chronic inherited anemia and it is caused by the recessive gene in humans. It is an autosomal recessive genetic disorder, in which red blood cells (RBC) sickle, plugging small blood vessels. The normal hemoglobin allele (H) is dominant over the sickle cell allele (h). An individual has two alleles of a gene. Carriers contain only one copy of the recessive allele and another copy of a dominant allele. Generally, carriers are completely normal and also they do not have the genetic disease or do not physically show the trait. However, carriers can transfer the genetic disease to the next generation.

Answer 7

Chapter 8, Problem 5TQ

Summary Introduction

Sickle-cell disease is a chronic inherited anemia and it is caused by the recessive gene in humans. It is an autosomal recessive genetic disorder, in which red blood cells (RBC) sickle, plugging small blood vessels. The normal hemoglobin allele (H) is dominant over the sickle cell allele (h). An individual has two alleles of a gene. Carriers contain only one copy of the recessive allele and another copy of a dominant allele. Generally, carriers are completely normal and also they do not have the genetic disease or do not physically show the trait. However, carriers can transfer the genetic disease to the next generation.

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Ch. 8 - Prob. 1TQ Ch. 8 - Prob. 2TQ Ch. 8 - Prob. 3TQ Ch. 8 - Prob. 4TQ Ch. 8 - Prob. 5TQ Ch. 8 - Prob. 6TQ Ch. 8 - Prob. 7TQ Ch. 8 - Prob. 8TQ Ch. 8 - Prob. 9TQ Ch. 8 - Prob. 10TQ

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