What is the relation between organic molecules and life? , i don't understand this.

These atoms abilities to attach to one another allowable for the creation of innumerable compounds conducive to life all organisms need four types of organic molecules nucleic acids, proteins, carbs and lipids cannot exist if any of these molecules are missing! Good luck!

many other transport proteins, often called pumps, move materials against a concentration gradient. active transport drives molecules across a membrane from a region of lower concentration to a region of higher concentration. this process, shown in figure 5.1, uses transport proteins powered by chemi- cal energy.

idk let me see fdfdgdg