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Sloan [31]
3 years ago
6

What is the proper way to carry the microscope in lab?

Medicine
1 answer:
Mekhanik [1.2K]3 years ago
3 0

Answer: Hold the microscope with one hand around the arm of the device, and the other hand under the base. This is the most secure way to hold and walk with the microscope. Avoid touching the lenses of the microscope.

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Seema has severe muscle and joint pain, fever and bleeding gums. What is the disease she is suffering from? How we can prevent t
faust18 [17]

Answer:

She is suffering from Gingivostomatitis.

Explanation:

4 0
3 years ago
What is most likely to occur in a patient infected with a mutant strain of Bordetella pertussis that lacks functional adhesins?
Nata [24]

Answer:

The correct answer is D.

Explanation:

Bordetella pertussis is a gram-negative coccobacillus that causes a disease called whooping cough.

The bacterium infests the patients by colonizing lung epithelial cells. To do so, it requires adhesins, called filamentous haemagglutinin, fimbriae and pertactin. Once the bacterium is attached to the lung epithelial cells, it produces a cytotoxin that prevents their cilia from moving.

Another virulent factor from B. pertussis is the pertussis toxin, which alters host immune system through the inhibition of phagocytes response to it.  

5 0
3 years ago
when planning d.v.’s care, what goal is the most appropriate goal for the clinical problem of activity intolerance related to mu
disa [49]

Enhance the patient's capacity to carry out everyday tasks without feeling overly worn out; enhance the patient's physiological health over time; enhance the patient's capacity to employ energy management and conservation measures; and Maintain the patient's breathing and heart rate while performing tasks.

<h3>What is the purpose of the nursing care plan for anxiety?</h3>

Offer comforting and reassuring measures. alleviates anxiety Inform the patient and/or SO about the existence of anxiety problems. An effective treatment for anxiety disorders is pharmacological therapy, which may include antidepressants and anxiolytics in the treatment plan.

As a result, in this context, activity tolerance refers to a person's capacity to tolerate performing everyday tasks. The endurance required to accomplish an activity may also be considered as activity tolerance.

learn more about activity tolerance refer

brainly.com/question/29414389

#SPJ4

5 0
1 year ago
The pressure gradient in the ventricles exceeds the pressure in the pulmonary artery and aorta.
Anna35 [415]

Answer:

TRUE

Explanation:

In the cardiovascular system, the blood flows from <u>high pressure to low pressure.</u>

In the ventricular ejection phase, when the muscles of the ventricles contract, the<u> pressure gradient in ventricles rises</u>. This increases in the <u>pressure in the ventricles exceeds the pressure in the pulmonary artery </u>and aorta, thus opening pulmonary and aortic valves and ejecting the blood from the heart.

3 0
3 years ago
Generally speaking, power exercises should be performed before strength exercises.
daser333 [38]

Answer:

The best answer to the question: Generally speaking, power exercises should be performed before strength exercises, would be, A: true.

Explanation:

In terms of general training, the idea is always go from broader to specific. In that sense, power exercises will allow the body to start mobilizing large groups of muscles, and not focus on only one region, or one specific muscle. According to all the research on proper training, and the correct order in which these two types of exercises: power training and strength training, should be, it says that power training comes first, because power training allows for large groups of muscles to mobilize and thus will maximize the capabilities of the muscles. Then, strength exercises will be initiated to work on specific muscles, or much smaller groups of muscles. This is why the answer is A.

8 0
3 years ago
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