This is a correct answer to the following question about HVAC. Yes or no? Answer: The HVAC industry is a worldwide enterprise, with roles including operation and maintenance, system design and construction, equipment manufacturing and sales, and in education and research. Question: what is a HVAC company
No

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This is a correct answer to the following question about Electron transport chain. Yes or no? Answer: Electron transport chains are major sites of premature electron leakage to oxygen, generating superoxide and potentially resulting in increased oxidative stress . Question: What is the enzyme responsible for transferring electrons to oxygen in the electron transport chain?
(Answer)
No

Ques: This is a correct answer to the following question about Great Depression in the United States. Yes or no? Answer: By the 1940s immigration had returned back to normal, and emigration declined. Question: what brought about the great depression
Ans: No

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This is a correct answer to the following question about Ejection fraction. Yes or no? Answer: It can be applied to either the right ventricle which ejects via the pulmonary valve into the pulmonary circulation or the left ventricle which ejects via the aortic valve into the systemic circulation . Question: how is the ejection fraction measured
(A).
No

Ques:This is a correct answer to the following question about Por una Cabeza. Yes or no? Answer: In the movie Frida (Salma Hayek, 2002), Gardel is heard singing it on a radio. Question: what does por una cabeza mean

Ans:No

Ques:This is a correct answer to the following question about Kathmandu. Yes or no? Answer: Kathmandu ( ; ) is the capital and largest urban agglomerate of Nepal . Question: what is kathmandu known for

Ans:
Yes