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slava [35]
3 years ago
5

The light bulb not only extended the day but led to what cultural change?

Health
1 answer:
Varvara68 [4.7K]3 years ago
7 0

Answer:

The history of the light bulb is filled with rivalry, failures and great achievements. The electric light bulb has been called the most important invention since man-made fire. The light bulb helped to establish social order after sundown, extended the workday well into the night, and allowed us to navigate and travel safely in the dark. Without the light bulb, there would be no nightlife. However, creating a steady and affordable source of illumination was not as easy as many history textbooks suggest. The modern light bulb is the result of many innovators' work and continuous improvements over 150 years.

Explanation:

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For which client would the nurse be obligated to take immediate and focused action to prevent imminent death?
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The nurse would be obliged to take immediate and focused action to prevent imminent death to a client showing its symptoms.

According to Merriam Webster 2012, the term imminent is defined as "about to happen or forthcoming".

This is the last phase of the dying process where death can occur at any time. During this phase, the body starts to lose all its power and becomes unresponsive. Vital organs fail to work efficiently resulting in some typical symptoms like inability to move around, increased respiratory rate, increased secretions, irregular pulse, etc.

Every nurse is obliged to take care of their patient's last wishes regarding their care preferences at the end of their life. Providing the best possible care at the imminent phase of life becomes mandatory as this is the last moment that would be remembered by the family members. The nurse needs to perform thorough assessments, rapid response to changes in status, alternation of medications, timely discontinuation, and acknowledge interventions to promote comfort to the client.

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3 0
1 year ago
In an important experiment, a radioactively labeled bacteriophage was allowed to infect bacteria. In a first trial, the phage co
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Answer:

The correct answer will be- DNA acts as the genetic material of the phage

Explanation:

A bacteriophage is a virus which infects the bacteria by inserting its genetic material into the host cell and using its DNA replication machinery to replicate or divide.

In the given question, when DNA was radiolabeled, radioactive DNA was observed in the host cell but when the protein was radiolabeled, it was not observed in the host cell as the molecule to be inserted in the host cell is the DNA (genetic material) to be replicated.

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