Typhoid fever is most common in non-industrialized countries. Travelers to Asia, Africa, Eastern Europe, and Latin America are especially at risk. Salmonella typhi bacteria are shed in the urine or stool of infected persons, including chronic carriers. There are no known animal reservoirs for typhoid fever.
All DNA pairs of the human body are 100% identical, regardless of where the sample is taken from. Hair cells have the same DNA structure as skin cells, saliva, sperm, etc. Every humans DNA is unique, this allows scientists to <span>identify who a specific sample belongs to.
</span>
Hello There!
"Cyclical Disturbance" is a disturbance that repeats over and over again.
Lava at Earth's surface or <u>Magma</u> below Earth's surface cools and hardens to form mineral crystals.
Hello there!
One reason to why scientist would be able to know and learn to use this genetic code would be because they could totally use this purpose for other purposes. They could use it perhaps making electricity more economic. They could use this code in many different matters. They could possibly use it to make light at night without any batteries or any sort if electricity. This would be ways they could use this kind of tool.
I hope this helps you! <span />
