Answer:Of the more than 7,000 chemicals in tobacco smoke, at least 250 are known to be harmful, including hydrogen cyanide, carbon monoxide, and ammonia (1, 2, 5). Among the 250 known harmful chemicals in tobacco smoke, at least 69 can cause cancer. Explanation:
<span>Leaders enable others to be successful, serve as role models, and create opportunities. They develop action plans that build accountability, reliability, predictability, and persistence. Leaders work hard to develop subordinates so that they may in turn be able to delegate to them.</span>
Answer: She can donate to anyone but can only receive blood from other Type O, Rh-negative people.
Explanation:
