Answer:
#1 2 male
#2 2 female
#3 the 2 females will be colorblind
#4 the genotypes for each parent is Xy
It is near your voicebox
behind it.
A limiting factor is something that restricts organism(s) from increasing their population. If you look at a graph showing the population of a certain organism, you will notice that at a certain amount of their population it stays around the same area. That is known as the <em>carrying capacity</em>. The carrying capacity is there due to the limiting factors, which depends based on the needs of particular organisms. For example, one limiting factor for a certain species might be that the number of predators increased, or there are limited resources available in order to survive.