A single cell formed through fertilization is called what

The body is protected against harmful flu viruses by

In a cladogram' when does a group of organisms branch off

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)