What describes a genotype disorder?

What describes a genotype disorder?

• A. A defect existing in the genetic material from either the father or mother and may be inherited by the child.
• B. A behavior disorder caused by parenting.
• C. An environmental exposure after birth.
• D. A temporary illness.

Answer: (A)

Genetic disorders arise from defects in the genetic material, the DNA in our cells. These defects come from the genes inherited from either parent, so they can be passed down to a child. That’s what makes a genotype disorder about the genetic code itself and its potential transmission. It isn’t about how a child behaves, environmental factors after birth, or a temporary illness, which is why the description focusing on a defect in genetic material that can be inherited best fits.

Genetic disorders arise from defects in the genetic material, the DNA in our cells. These defects come from the genes inherited from either parent, so they can be passed down to a child. That’s what makes a genotype disorder about the genetic code itself and its potential transmission. It isn’t about how a child behaves, environmental factors after birth, or a temporary illness, which is why the description focusing on a defect in genetic material that can be inherited best fits.