1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
bulgar [2K]
3 years ago
9

The nurse instills 5 ml of normal saline before suctioning a client's tracheostomy tube. the instillation is effective when:

Biology
1 answer:
GaryK [48]3 years ago
7 0
The answer to this question would be: the secretion are thinned

Secretion in the tracheostomy might be thick and that can obstruct the suction tube. Thick secretion mostly will adhere stronger, thus harder to be cleaned off.
The nurse giving normal saline to make the secretion become thinned and easier to be sucked up by the suction. 
You might be interested in
Science for environment health peace and equity​
zhenek [66]

Environment:

Science helps the environment because it creates an understanding between human impacts and the environment. By gaining this understanding of how the natural world works, the human race will better know how to protect it. In addition, scientific research is being used to reduce the impact of global warming, adapt to climate change, clean up polluted areas, and protect our own health.  

Health:

Science can be used to improve global health because it fuels discovery, informs the public on  health risks and programs, and helps all people live healthier and better lives. People with physical and mental health can benefit greatly from a variety of health sciences that specialize in their specific ailment. There have also been improvements in the technology used in health such as sanitation, vaccinations, and monitoring systems. By enabling doctors to do minimally invasive surgeries and using more comfortable scanning equipment, patients spend less time recuperating and can spend more time doing what they enjoy.

Peace:

It is my opinion that communication is the main way that science influences peace. Scientists from all over the world collaborate in an unbiased way to focus on one main goal, to deliver scientific breakthroughs to people regardless of religion, race and culture. Furthermore, science contributes to the social and economic development in a society (such as GDP, life expectancy, and literacy), reduction of poverty (through new was to meet basic needs for food, clothing, and shelter), and inspires a newfound peace mindset.

Equity:

Peace is a strong piece of science and, therefore, equity. Science is heavily rooted in the creation of new knowledge, the improvement of education, and the improvement of the quality of human life regardless of bias. Because of this, science can be used to research and find ways to solve pressing issues like racial and economic inequity. Learning of science in schools also has an impact on equity by teaching children the basis of our world and how to understand in order to gain skills that lead to better economic and social outcomes.

8 0
3 years ago
write a 5-7 sentence paragraph explaining what happens to co2 levels in the world over the course of the year. add as much conte
Hunter-Best [27]

Answer:

The amount of CO2 found in the atmosphere varies over the course of a year. Much of this variation happens because of the role of plants in the carbon cycle. Respiration happens all the time, but dominates during the colder months of the year, resulting in higher CO2 levels in the atmosphere during those months.

Explanation:

4 0
3 years ago
Which enzyme removes rna primers and fills in gaps in small regions of dna where the rna primers were located?
vodka [1.7K]
The answer is DNA polymerase
4 0
3 years ago
A scientist uses artificial selection to produce a new type of cow. Compared to their parents, the new cows are
IRISSAK [1]
<span>Compared to their parents, the new cows are the same species with a different genetic makeup. All cows belong to the same species - Bos taurus species, according to Carl Linnaeus. So, even if this new cow is genetically modified, it would still beong to the same species. However, its genes wouldn't be the same as its parents, given that the scientists tampered with them, which is why it now has a different genetic makeup than its parents.</span>
5 0
4 years ago
Read 2 more answers
A change in the allele frequency of a population over time is called
Ainat [17]

<em>Hello PhantomZingy, a change in the allele frequency of a population is over time is called micro evolution. I hope this helps you. If you need more help just ask. Have a nice day!</em>

7 0
3 years ago
Other questions:
  • When the sense of smell is blocked, as when we have a cold, foods do not taste the?
    14·1 answer
  • A male and female bison that are both heterozygous for normal skin pigmentation (aa) produce an albino offspring (aa). which of
    7·2 answers
  • The two species of snakes, the Emerald Tree Boa and the Boa Constrictor, belong to the same genus; however, the former is tree d
    8·1 answer
  • Two different trees have been classified as Pinus pinea and Pinus nigra. Which of the following statements is correct?
    10·1 answer
  • Brainiest for the best response!
    6·1 answer
  • Cellular respiration is the process that converts nutrients into ATP (adenosine triphosphate), a storage molecule that provides
    13·2 answers
  • What is indicated by two species having similar amino acids in the hemoglobin protein?
    11·1 answer
  • Holly is a healthy woman who is 22 years of age. using this information, calculate her target heart rate zone for moderate-inten
    9·1 answer
  • What does the nucleus do
    5·2 answers
  • __________ are the grooves or fissures that separate the sheets of nerve cells in the cerebral cortex.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!