X-Linked Traits Quiz

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Questions and Answers

What are x-linked traits?

X-linked traits are genetic traits that are passed down through the X chromosome.

How are x-linked traits inherited?

X-linked traits are inherited in a recessive or dominant pattern depending on the specific trait.

Give an example of an x-linked trait.

Color blindness is an example of an x-linked trait.

What is the inheritance pattern of x-linked traits?

<p>X-linked traits follow a recessive or dominant pattern of inheritance, depending on the specific gene involved.</p> Signup and view all the answers

What is the role of the X chromosome in x-linked traits?

<p>The X chromosome carries the genes responsible for x-linked traits.</p> Signup and view all the answers

Are x-linked traits more common in males or females? Why?

<p>X-linked traits are more common in males because they only have one X chromosome, while females have two X chromosomes which can compensate for the presence of a faulty gene on one X chromosome.</p> Signup and view all the answers

Flashcards

What are X-linked traits?

Traits carried on the X chromosome, passed down through generations.

How are X-linked traits inherited?

They follow a recessive or dominant pattern based on the gene involved.

Give an example of an X-linked trait.

Color blindness is a classic example, where a defective gene on the X chromosome causes difficulty distinguishing colors.

What is the inheritance pattern of X-linked traits?

Either dominant or recessive, depending on the specific gene on the X chromosome.

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What is the role of the X chromosome in X-linked traits?

The X chromosome carries genes responsible for these traits.

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Why are X-linked traits more common in males?

Males have one X chromosome, so a faulty gene on it leads to the trait, while females have two X chromosomes, making them less likely to be affected.

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