The question below requires a constructed response and is worth 3 points. Use multiple tabs to provide a complete answer. Write your response on the paper provided by your teacher. Student 1 believes that the brain is the most important organ in the human body.

Student 2 thinks that the heart is the most important organ in the body.

Make a claim as to whether or not either of these students are correct, based on the structure and function of these organs. Use evidence to support your claim.

How does the author's purpose in this passage differ from an author writing about her personal struggle living with asthma?

Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.

18. determine whether each stateme blank space given. ach statement is true (t) or false (f). place your answer in the 8. when a cell is put into an isotonic solution, individual wat put into an isotonic solution, individual water molecules cannot move back and forth across the cell membrane. d. when a cell is put into a hypertonic solution, there is a net movement of water molecules across the cell membrane into the cell. c. when a cell is put into a hypotonic solution, there is a net movement of water molecules across the cell membrane out of the cell. d. the movement of any solvent across a semi-permeable membrane is called osmosis. e. carrier proteins have the ability to change shape and physically move molecules across the cell membrane. f. in facilitated diffusion, the concentration of the molecules to be moved across the cell membrane is higher inside the cell.