The way in which energy flows through ecological communities is different from the way in which chemical elements flow through ecological communities because

Iwill give brainiest to first person who gets it ! what are 3 basic types of interactions we see in an ecosystem?

After reading the paragraph below, answer the questions that follow. researchers have created a robot that has a very thin leg that is moved by cardiac (heart) cells contracting in unison. the robot, made of a polymer similar to that used in making contact lenses, is bathed in heart cells with supporting cells, which then attach to the robot and provide movement as they contract. all of the cardiac cells working together can cause the robot leg to move in a way that individual cells could not. this is an example of a. emergent properties of cells. b. energy flow through an ecosystem. c. adaptation. d. internal environment regulation.

What substance is the most acidic. lemon juice. tomato juice. sodium hydroxide. water