Single-celled organisms that are larger and more complex than bacteria are

What is the next step in muscle contraction after the actin changes shape? (apex)

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)

What are the three different shapes, or structures, of carbon-based molecules