Protein. A chain of amino acids, known as a polypeptide chain, makes up a protein. Foods that contain protein include meat, dairy, eggs, soy, nuts, etc. Hope this helped :)
Every cell in the body is enclosed by a cell (Plasma) membrane. The cell membrane separates the material outside the cell, extracellular, from the material inside the cell, intracellular. It maintains the integrity of a cell and controls passage of materials into and out of the cell.
Answer:
1 light bubble goes to the 4th dark bubble
2 light bubble goes to the 2nd dark bubble
3 light bubble goes to the 1st dark bubble
4 light bubble goes to the 3rd dark bubble
Explanation:
It could be limited by changing the conditions e.g.) temperature, because most bacteria grows the fastest at warm temperatures. so by making the conditions extremely cold or extremely hot, it will limit how much bacteria can grow. however, bacteria can still infinitely grow, and limiting it only means it is growing less or slower.