Which function do the integral proteins in the phospholipid bilayer perform?
a. maintain the fluidity of the cell membrane
b. transport particles in and out of the cell
c. maintain the integrity of the cell membrane
d. provide energy to the cell

What happens during the experiment stage of the scientific method

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.

What amount of heat is exchanged when 106.2 grams of substance y goes from a liquid at 35 degrees