In genetics, a carrier is always heterozygous and may or may not show symptoms of the disease.Group of answer choicesFalseTrue

In genetics, a carrier _____.Group of answer choicesmay or may not show disease symptomsalways show no disease symptomsalways show disease symptomsNext

In genetics, a carrier is always _____.Group of answer choicesheterozygoushemizygoushomozygousNext

In genetics, _____ appear normal but are capable of having a child with a genetic disorder because they are heterozygous.Group of answer choicescarriersmonohybridshybridsdihybridsNext

Who is the most likely carrier of a genetic disorder?Group of answer choicesA male with one allele for Huntington's disease, an autosomal dominant genetic disorder.A male with two alleles for cystic fibrosis, an autosomal recessive disorder.A male with one allele for phenilketonuria (PKU), an autosomal recessive disorder.A male with one allele for hemophilia, an X-linked genetic disorder.A male with one allele for blood group A.

An individual who is heterozygous for cystic fibrosis ________.is a carriercannot have children with cystic fibrosishas cystic fibrosiswill have children who are all carriers of cystic fibrosis