Examlex
Smallpox currently tops the list of bioterrorist threats. Why?
Recessive Genetic Disease
A disease caused by mutations in both copies of a gene pair in an individual; inheriting only one mutated gene typically results in being a carrier without showing disease symptoms.
Chromosomes 21
One of the 23 pairs of chromosomes in humans; an abnormality in the number of chromosome 21 leads to Down syndrome.
Genetic Disorder
A disease or condition caused by an abnormality in an individual's DNA, ranging from small mutations to large chromosomal changes.
Codominance
A genetic scenario where two alleles of a gene pair in a heterozygote are fully expressed, resulting in offspring with a phenotype that is neither dominant nor recessive.
Q1: The spores of which of the following
Q3: RNA molecules contain both introns and exons.
Q3: Acyclovir is a chemotherapeutic agent used to
Q3: All of the following are effective ways
Q4: A structure that appears in a transmission
Q18: All of the following are normal microbiota
Q29: Prokaryotes have multiple types of DNA polymerase.
Q29: All of the following are found within
Q31: A chemical agent that kills pathogenic microbes
Q38: Contact lens solution, swimming pools, and dialysis