Question 1
A disease that is associated with changes in chloride and water movement into and out of exocrine glands, dry and thickened mucus in the airways, and an increase in the incidence of respiratory infections is
◦ pneumonia.
◦ influenza.
◦ cystic fibrosis.
◦ bird flu.
◦ lung cancer.
Question 2
A female who is heterozygous for hemophilia will
◦ exhibit the condition throughout her life.
◦ suffer from bleeding when severely stressed.
◦ show no signs of the disease at all.
◦ pass the gene on to all of her children.
◦ pass the gene on to only her sons.