Question

Sickle cell anemia is caused by a single pair of recessive alleles. It not only results in damage to red blood cells, but can also damage the spleen, cause physical weakness, heart failure and other medical problems. When one gene influences many characteristics, this is known as? Incomplete Dominance Sex-Linked Inheritance Pleiotropy Polygenic Inheritance

          Sickle cell anemia is caused by a single pair of recessive
alleles. It not only results in damage to red blood cells,
but can also damage the spleen, cause physical
weakness, heart failure and other medical problems.
When one gene influences many characteristics, this is
known as?

Incomplete Dominance
Sex-Linked Inheritance
Pleiotropy
Polygenic Inheritance

Sickle cell anemia is caused by a single pair of recessive
alleles. It not only results in damage to red blood cells,
but can also damage the spleen, cause physical
weakness, heart failure and other medical problems.
When one gene influences many characteristics, this is
known as?

Incomplete Dominance
Sex-Linked Inheritance
Pleiotropy
Polygenic Inheritance

Added by John L.

Biology for AP Courses

Julianne Zedalis, John Eggebrecht

Instant Answer

Solved by Expert Sri K

12/08/2022

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Step 1: Sickle cell anemia is a genetic disorder caused by a single pair of recessive alleles. Show more…

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Sickle cell anemia is caused by a single pair of recessive alleles. It not only results in damage to red blood cells but can also damage the spleen, cause physical weakness, heart failure, and other medical problems. When one gene influences many characteristics, this is known as? Incomplete Dominance Sex-Linked Inheritance Pleiotropy Polygenic Inheritance