When Drawing a Genetic Pedigree, the Convention Is To

Multiple Choice

When drawing a genetic pedigree, the convention is to:

A) draw squares for males, circles for females, identify the focus child with an arrow, and use dark shading to indicate family members with an identified area of difficulty.
B) draw squares for females, circles for males, identify the focus child with an dot, and use dark shading to indicate family members with an identified area of difficulty.
C) draw squares for males, circles for females, identify the focus child with a star, and triangles to indicate family members with an identified area of difficulty.
D) draw squares for females, circles for males, identify the focus child with dark shading, and use asterisk to indicate family members with an identified area of difficulty.