a cell is observed during meiosis as having 8 replicated chromosomes lined up along the center of the cell which ploidy number could belong with this organism.

Which of the following is an example of this type of co-evolution

In a cross between individuals of a species of tropical fish, all of the male offspring have long tail fins, and none of the females possess the trait. mating two of the f1 fish fails to produce females with the trait. explain the inheritance pattern of the trait.

Moving down the ramp from 6 meters to