How do genetic disorders differ from nutrition-related health issues

Which of the following examples can cause gene flow between populations? a.an increase in predators to a population of zebra b.a volcanic eruption that kills half of a population of mice c.bird droppings that contain seeds from a different location d.a person that sprays a toxin on a group of mosquitoes

Mineral rich water heated by newly found oceanic crust escapes through cracks in the ocean floor called

Select the correct answer from each drop-down menu proteins are