Which of the following best describes the most common cause of hyperhomocysteinemi a?
a. Mutations in the CBS gene or MTHFR gene
b. APCR
c. TFPI variant
d. Substitution in the 3' untranslated region of the prothrombin gene (nucleotide 20210)
Question 2
Which of the following mechanisms can lead to an increased risk of thrombosis?
a. Increased concentration of plasminogen activator
b. Deficiency of plasminogen
c. Deficiency of plasminogen activator inhibitor
d. Increased concentration of plasminogen
Many human diseases are caused by mutations in single genes
Several species of squirrels have melanistic phases. In large parts of United States and Canada, the
Common Cinquefoil
Common eye and vision problems
Common Prefixes Cont.
Reversion mutations