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IRINA_888 [86]
3 years ago
9

The immune system is the backbone for fighting infections. What roles do T cells, B cells, and antibodies play in protecting our

bodies from invaders, such as Corona?
5 SENTENCES *
Medicine
1 answer:
PtichkaEL [24]3 years ago
3 0

Answer:

T-cells and B-cells together make antibodies. It may take a couple days for these to start to produce after the virus is already in your system. These antibodies stick to antigens to alert the rest of the body where it is. The body then makes toxic substances to fight the virus.

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For Damian, the implications of this case are troubling. In addition to paternity testing, DNA testing is now used legally in ma
marta [7]

Answer:

Forensic investigations come to sex determination for personal identification . A comparative reliable sex determination analysis approach should be DNA-based rather than to use other conventional methods of sex determination analysis. The real-time polymerase chain reaction (PCR) technology has however become legally acceptable and because it is accurate and its result are reproducible. But still there are knotty situations like what chimerism present in that here an individual possess both male and female specific factors together in their body. Some sex determination analysis most times give a wrong lead and result.

If the criminal is chimeral having two blood groups.

Explanation:

5 0
3 years ago
What compound will cause hemoglobin in blood to fluoresce<br> under black light?
hjlf

Answer:

luminol I believe!

Explanation:

When chemically treated, blood can fluoresce. Commonly used to create this chemiluminescence is luminol, a reagent that reacts with the catalase in the heme of the hemoglobin in the blood.

7 0
3 years ago
when making rounds on the pediatric neurology unit, the nurse manager notes that, when giving iv medications, many of the staff
SVEN [57.7K]

Reduce the I.V. flow rate and hang the recommended treatment intervention would be the most effective way to improve the nursing practice.

What should the nurse do?

The nurse should keep the I.V. access open and start the correct solution when a client is receiving the incorrect solution. The catheter does not need to be taken out by the nurse. The client would experience pointless needle sticks if this were done. Waiting until the next bottle is scheduled to be delivered is improper and puts both the client and the nurse in legal danger. The nurse should write out an incident report describing the precise problem after beginning the correct solution.

To know more about I.V. flow rate, click here- brainly.com/question/29252715

#SPJ4

4 0
1 year ago
Children in developing nations are most likely to develop deficiency symptoms associated with which vitamin?
jonny [76]

Answer:

Vitamin A

Explanation:

deficiency is a public health problem in more than half of all countries, especially those in Africa and South-East Asia. The most severe effects of this deficiency are seen in young children and pregnant women in low-income countries.

6 0
2 years ago
How high does your white blood count have to be to be hospitalized.
Shtirlitz [24]

Answer:

Explanation:

The normal white blood cell count in a healthy adult is between 4,000 and 11,000 WBCs per microliter (μl or mcL) or cubic millimeter (mm3) of blood, though this may differ between males and females, and healthy children and young people usually have more.

7 0
3 years ago
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