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2.Smoking can cause cancer and then block your body from fighting it: Poisons in cigarette smoke can weaken the body's immune system, making it harder to kill cancer cells. When this happens, cancer cells keep growing without being stopped. Poisons in tobacco smoke can damage or change a cell's DNA.
bacteria have the DNA as well as the tools (such as ribosomes and proteins) in order to reproduce themselves. While viruses only contain limited DNA and no not have the necessary tools.
bacteria reproduces asexually. a virus reproduces by invading a host cell casing the cell to make copies of the DNA(RNA). destroying the host cell and releasing the virus.
the military leaders of the south were far superior to those of the North, the southern fighters hunted more and were more experienced with firearms and better marksmen. The south had it more easily strategically
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Daniel Wolpert On Why You Have A Brain, We have a brain for one reason and one reason only, and that's to produce adaptable and complex movements
The ability of a joint to move through its full range of motion
