Select all of the correct answers. Which statements are true?
1. Science is a collection of facts that does not evolw! We have gained all the knowledge we can from
science.
2. Scientists observe natural events occurring around them. They question these observations and
Investigate them.
3. All scientists follow one scientific method of Investigation.
4. If a hypothesis is not verified by the results from the scientific method, scientists may either redo
the process or create a new hypothesis.
5. Once they reach a conclusion, scientists often keep the results to themselves.

1- The building block of nature, or life really are cells.
2- No, because some unicellular organisms like bacteria only consist of 1 cell.
3- An example is bacteria, amoeba, etc.
4- Multicellular organism consist of different cells and mostly have different specialized cells. Unicellular organisms carry out their functions like multicellular, but all in 1 cell. They are known to be smaller than multicellular organisms.
5- No, because cells are the building blocks of life and you need cells to form together to form tissues, later into organs and organ systems. Tissues and organs function due to the amount of cells functioning. Tissues and organs are the formation of cells that serve a function to create more complex systems.