Using the pedigree chart on the right, what are the genotypes of the mothers that gave birth to children 2 and 4 and to child 3?

a axis of a graph is a color or shade so we can all go outside and have a party so we can eat   some grilled cheese sammiches and broccoli and have some ugly fun times

i don't know why i put this, i know its not the i was just bored : p

delete this answer while you can

the answer will be a) proteins i believe

if the type of the food available changes, then the frequency of beak types will change, because birds with beaks more suited to the available food will be more successful over time.

. the sierra madre fault zone of southern california

. the san andreas fault california