If the findings described in part b are correct, do the finches that are described fit the category of reproductive isolation. why or why not?

Which of the following is an eon in the time scale? phanerozoic proterozoic archean all of the above

This is a biological reaction due to a stimulus. i need this quickly !

Interactions between organisms and their environment impact the organism’s overall population. the jaguar panthera onca is the largest cat in north america. it is found in areas across the southwest, including arizona, new mexico, and texas. it is a carnivore that has powerful jaws and sharp teeth and preys on fish, turtles, tapirs, and many smaller mammals. which shows the relationship between the jaguar and turtles?