Figure 18-2: Figure 18-2. Pedigree of congenital stationary night blindness (abnormal dominant gene).
Figure 18-3: Figure 18-3. Autosomal recessive inheritance. Mating of two carriers.
Figure 18-4: Figure 18-4. Pedigree of oculocutaneous albinism (autosomal recessive gene). In this case a man married successively two sisters, his first cousins.
Figure 18-5: Figure 18-5. Pedigree of red-green color blindness (X-linked recessive inheritance).