11.3 Flashcards
(7 cards)
1
Q
Autosomal Dominant
A
It is not in a sex cell and the affected trait is the dominant allele.
2
Q
Autosomal Recessive
A
It is not in a sex cell and the affected trait is the recessive allele.
3
Q
Sex-Linked Dominant
A
It is in a sex cell and the affected trait is the dominant allele.
4
Q
Sex-Linked Recessive
A
It is in a sex cell and the affected trait is the recessive allele.
5
Q
Carrier
A
A heterozygous allele when the affected trait is the recessive gene.
6
Q
X-inactivation
A
When a female inherits 2 X chromosomes, it is random which one becomes a barr body.
7
Q
Pedigree
A
A chart showing a family and their alleles.
