As soon as possible pls clear my doubt i think it is b

What is mitosis and how does it affect change

State officials are considering constructing a road through a forested wilderness area. this action will likely affect the forest ecosystem in various ways. part a: predict how the construction of a road could negatively affect plants and animals in that ecosystem. (3 points) part b: describe one way that the construction of a road could have a positive impact of the forest ecosystem. (1 point)

How can an organ, such as the lungs, work for multiple body systems?