Social Studies, 20.05.2021 16:30 omar2334
The diagram below shows the lungs, which are the main organs in the respiratory system.
What is the main function of the respiratory system?
A.
to send signals from one part of the body to other parts of the body
B.
to break down food into nutrients that can be circulated throughout the body
C.
to exchange oxygen and carbon dioxide gases within the body
D.
to protect the body against foreign substances, such as bacteria and viruses
Answers: 2
Social Studies, 22.06.2019 02:40
Erika is a human resource manager at bluetel inc., a software company. she receives a call from an hr manager at another software company asking about marshall, a software engineer who used to work at bluetel and has applied for a job at the caller's company. erika checks the company's records and sees that a coworker had accused marshall of racial discrimination, but an investigation did not turn up any evidence to support the charge. marshall left the company two months later, saying he was no longer comfortable there. erika is concerned about sharing the details of this situation with the caller. if telling the information to the caller leads to the other company not hiring marshall, what potentially unlawful behavior could marshall accuse bluetel of engaging in?
Answers: 2
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Social Studies, 22.06.2019 18:20
New communication technologies, improved transportation, and advanced military weapons made it possible for countries to speed up acquiring territory. rule large amounts of territory. fight off competition from opposing nations. expand their economies, which aided in conguest.
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The diagram below shows the lungs, which are the main organs in the respiratory system.
What is the...
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