Answer:
Protons are positive while nuetrons are negetive.
Expland nation:
<span>(1) Does the pH of water affect the growth of radish plants?
</span><span>(2) pH of the water
</span><span>(1) repeating the experiment several times</span>
<span>Which of the following statements is NOT part of the cell theory?
a.) Cells are the basic unit of structure and function in living things
b.) All cells are produced from other cells
c.) Only animals are composed of cells
d.) All living things are composed of cells</span>
The answer is c
Superior vena cava- upper body inferior vena cava
lower body- bother drain into the right atrium
