Answer:
natutal resources are those which is not made by anyone
human made resources are those made by human or artifical things
The phospholipid molecule is both hydrophilic and hydrophobic which allows it to organize into a bilayer with the hydrophobic tales tucked away and the hydrophilic head exterior. This bilayer is also semipermeable allowing some small molecules in for the cell to use
Metabolik olarak inert ne anlama geliyor? "Sakkaroz çözünür ancak metabolik olarak etkisizdir"
Derslerinde başarılar dilerim
The body has levels of organization that build on each other. Cells make up tissues, tissues make up organs, and organs make up organ systems. The function of an organ system depends on the integrated activity of its organs. For instance, digestive system organs cooperate to process food.
Do you mean "why"?
They are the main source for all living organisms because they provide energy, relatively short term, for any creature that consumes them.
