The smoke in cigarettes have carcinogen chemicals that cause second hand smoke to people who dont smoke and can cause lung problems or even cancer.
Myofibrils slide together.
the other options don't make sense, and the myofibrils sliding together is the mechanism the muscle uses to generate force.
Answer:
The thsa was establisted by texas legislature for the puropse of promitin.
Why? -- Proof, why and how does the alternative and complementary medicine work in terms of current understanding of medicine/anatomy/science
advantages to skepticism, reduction of people getting conned into paying into a false medical treatment
disadvantage to skepticism, the particular alternative treatment may actually work however the exact mechanism is not yet known and may be dismissed as psuedo-science
