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sertanlavr [38]
3 years ago
12

How might a mutualistic relationship between species evolve into a parasitic one??

Biology
1 answer:
Inga [223]3 years ago
5 0
Because it is the evole is 15
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Sepsis List each type of sepsis, identify causes of each, list prevention techniques, and compare and contrast each type.
zheka24 [161]

Sepsis refers to a life-threatening issue of the infection. It takes place due to the immune reaction to the bacterial infection that invades the blood. It usually results in injury or organ failure. The following are the kinds of sepsis:  

1. Lung sepsis (Pneumonia)

2. Urinary tract sepsis (Kidney infection)

3. Gastrointestinal sepsis (Abdominal infection)

4. Bloodstream sepsis (Septicemia)

The causes of sepsis: Any infection can result in sepsis if not treated properly. The infectious agent passes via the blood and leads to sepsis of any parts of the body. It can be caused due to bacterial infections, fungal infections, old age problems, drug-resistant bacteria, and a weakened immune system.  

Some of the preventive measures for sepsis are as follows:  

1. Taking vaccinations

2. Practice good hygiene

3. Proper care for wounds

4. Safe water and sanitation

5. Eating probiotics

6. Proper treatment for infections

Lung sepsis: Also known as pneumonia, is an infection in the lungs. It is caused by fungi, bacteria, and viruses. It is a hospital-acquired infection. Some of the symptoms of pneumonia sepsis are fever, cough, sweating, muscle pain, and chest pain. It is treated with the help of antibiotics.  

Urinary tract sepsis: It causes urosepsis. It majorly affects women and men in ICU. The symptoms are a pain in the lower back, fever, vomiting. nausea decreased urine output. The treatment for urinary tract sepsis is antibiotics, apart from that intravenous fluids, oxygen, and other medications are taken.  

Bloodstream sepsis: It is also known as blood poisoning. It is life-threatening and can spread to different parts of the body. The symptoms include dizziness, low blood pressure, dehydration, confusion, and joint pains. This is also treated with the help of antibiotics administered intravenously.  

Gastrointestinal sepsis: It is also known as peritonitis. It is caused due to the presentation of an infection into the sterile peritoneal environment due to organ perforation, and may also result due to other irritants like foreign bodies, gastric acid from a perforated ulcer, bile from a lacerated liver or from a perforated gallbladder. The symptoms of the condition are abdominal pain, fever, bloating, and loss of appetite, low urine output, diarrhea, and thirst. It is also treated with the combination of antibiotics.  


7 0
3 years ago
How does the nervous system work for this athlete when running?
levacccp [35]
It’s makes u run and i really like jsu’s hen subs
5 0
3 years ago
Read 2 more answers
Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp m
kodGreya [7K]

Answer:

A mutation in Ras protein which will cause hyperactivity will eventually lead to cancer.

Explanation:

Ras protein was first discovered in Rous sarcoma virus (RSV) and it is a proto-oncogene product. In normal conditions, it plays an important role in cellular signalling but in case of gain of function/hyperactivity it gets converted into cellular oncogene. In several types of cancers a point mutation has been reported in Ras protein.

Just like G protein, it is also a GTPase switch protein but unlike G protein which is trimeric, it is monomeric. In the plasma membrane, it is attached with the help of lipids like prenyl or palmitoyl groups. During signal transduction pathway when it gets activated, it downstream activates MAPK pathway and causes gene expression but when it gets hyperactivated it causes over expression of genes leading to cancer.

4 0
3 years ago
Please help I’m in a really big hurry
shutvik [7]
This is an example le of commensalism.The burdock seeds benefit and the cow is unharmed.
3 0
4 years ago
Which organism is most closely related to the house cat?
marshall27 [118]
The answer would be Felis silvestris lybica
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3 years ago
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