Meiosis, in large part is responsible for genetic variation within a population. Below is a diagram of an event that occurs during meiosis. Which statement below best describes what is being observed? a. The event takes place in bacterial cells and is binary fission.

b. The event represents RNA translation.

c. The event represents the dependent assortment of chromosomes.

d. The event is the recombination of chromosomes during crossing over.

answer; the correct answer is (beta)

bradykinin is a physiologically and pharmacologically active peptide of the kinin group of proteins, consisting of nine amino acids.

the two answers are a, the population of birds with large beaks will increase on the island, and c, the trait for large beaks will be passed on to future generations through natural selection. the reason for that is because if the birds that have beaks developed for eating small seeds lose all of their food, they will go hungry and eventually starve because they physically cannot eat the large seeds, therefore making the population of large beaked birds higher. also, if the trait of large beaks are dominant on the island over small beaks, then over time the large beaked birds will reproduce more and more, while the smaller beaked birds will reproduce less and less because they can't survive with the food provided. that leads to the trait of small beaks disappearing and the trait of large beaks taking over the island.