2. Mendel's Laws of Inheritance

Which of the following chromosomes is most likely affected by a sex-linked trait?

Which of the following best describes a sex-limited trait?

Which of the following syndromes is NOT correctly paired with its causative chromosomal aberration?

Which macromolecule is primarily responsible for the inheritance of hemophilia from parents to their children?

Which symbol is used to label a male that expresses a sex-linked disorder on a pedigree?

Which of the following statements about the nuclei in most cells of a typical mushroom (the fruiting body of a basidiomycete fungus) is correct?

In a sex-linked pedigree, if females are labeled as 'XX', how should males be labeled?

In the context of DNA structure, which nitrogenous base pairs with adenine?

In a pedigree showing inheritance of a sex-linked recessive trait, which of the following patterns is most likely to be observed?

In a cross between a homozygous normal female (XX) and a male affected by an X-linked recessive disorder (X^aY), why are there no affected females in the F1 generation?