Demonstrate the interaction of microorganisms and the carbon cycle with yeast, sugar and water, and discover how organisms are dependent on water and energy flow through some type of food chain.
Solve the crime with DNA profiling.
Bacteria are very small micro organisms that can not be seen with a naked eye. So we can not see them swimming in water.
In order to study bacteria, you need to grow bacteria.
It is important to know how fast do the bacteria reproduce. If the bacteria is a pathogen, physicians may use the rate of bacteria growth to calculate the amount of antibiotics needed to fight with the bacteria.
What percentage of an orange is water?
Bacteria are very small micro organisms that can not be seen with a naked eye. So we can not count them where they are.
Discover how the Ancient Egyptians used drying as one step in the mummification process.
In order to study bacteria, we need to be able to identify each specific bacterium and to do that we need to be able to classify bacteria.
Some bacteria are pathogenic, it means that they cause disease.