All of the following are examples of properties of water except bouyancy
Answer:
A hypothesis is a possible explanation for a set of observations or an answer to a scientific question. A hypothesis must be testable and measurable. This means that researchers must be able to carry out investi- gations and gather evidence that will either support or disprove the hypothesis.
Explanation:
The oxygen is inhaled to the blood vessel which brings the oxygen to a cell.
The answer is cell. cell is the basic unit of humans
