How do viruses replicate and how can this affect the host organism?.

Answers

Answer 1

Answer:

In the lytic cycle, the virus attaches to the host cell and injects its DNA. Using the host's cellular metabolism, the viral DNA begins to replicate and form proteins. Then fully formed viruses assemble. These viruses break, or lyse, the cell and spread to other cells to continue the cycle.

Explanation:

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Answer 2
A virus is an infectious agent that can only replicate within a host organism. Viruses can infect a variety of living organisms, including bacteria, plants, and animals. Viruses are so small that a microscope is necessary to visualize them, and they have a very simple structure. When a virus particle is independent from its host, it consists of a viral genome, or genetic material, contained within a protein shell called a capsid. In some viruses, the protein shell is enclosed in a membrane called an envelope.

Related Questions

Many Americans do not consume enough of this key nutrient: _________________. It is commonly found in almost all dairy products.

Answers

Answer:

Nutrients.

Explanation:

Almost all dairy products have nutrients in them. It gives calcium, phosphorus, vitamin A, vitamin D (in products fortified with vitamin D), riboflavin, vitamin protein, potassium, zinc, magnesium, and selenium

Why does it hurt every time I die?

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Answer:

It is because when you get hurt you feel pain

Explanation:

Answer:

It doesn't

Explanation:

Chemicals responsible for the dilation and increased permeability of blood vessels in the inflammatory response are called.

Answers

Answer:

Histamine

Explanation:

Histamine sets off vasodilation and increased vascular permeability. It is stored in granules of circulating basophils and mast cells, histamine is naturally released immediately when cells in the inflammatory response are  injured.

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A friend calls you with questions about her teenage son. She states that the skin on his feet is cracked, flaky, and red, especially between and around his toes. He complains of itching, stinging, and burning, and two of his toenails are soft and yellowish.
Based on this description, what disorder do you suspect he may have? (Your friend also remembered that her son was playing with a stray cat recently, and she wonders if he caught ringworm from the cat.) What is your best response and why?

Answers

Answer: Based on the information provided, It does sound like a ringworm infection, but I never read anything about a ring-shaped rash or any raising on the foot. It more or less sounds like a mixture of both Ringworm, Toe Fungal, and Atropic Dermatitis. In my opinion I would classify it as a Ringworm Infection only if the child had direct contact with his/her feet after making contact with the cat. it's more of a 50/50 on how the child contracted this medical issue because, as I've read, It could be both Ringworm and Atropic Dermatitis. I can't exactly say it's Ringworm though due to nothing being mentioned about a Ring-shaped rash or and swelling/raising of the rash site.

When the client vacuums her floors for 20 min, what is the minimum amount of caloric energy she burns

Answers

When the client vacuums her floors for 20 min, the minimum amount of caloric energy she burns is 80 calories. It depends on the weight of the person.

What is calorie burning?

The term calorie-burning refers to the calorie requirement for a given activity (either physical or mental activity).

Calorie burning largely depends on the physiological features of the individual and the time spend to carry out the activity.

For example, an activity of 20 minutes that requires 80 calories is due to the use of 4 cal per minute.

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As intake rises above the ul, the likelihood of _____ increases.

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Answer:

Toxicity

Explanation:

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A client is prescribed metformin extended release to control type 2 diabetes mellitus. Which statement made by this client indicates the need for further education

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Answer:

"I will stop taking metformin for 24 hours before and after having a test involving dye."

Explanation:

“I will wait 24 hours before and after a dye testing before taking metformin.” body responds better to insulin when taking metformin, which lowers high blood sugar levels.

What is diabetes mellitus?

A series of illnesses known as diabetes mellitus alter how the body utilizes blood sugar (glucose). The cells that make up the muscles and tissues rely heavily on glucose as a source of energy.

It serves as the primary fuel for the brain. Types of diabetes have different primary causes. A chronic condition, type 2 diabetes. High amounts of blood sugar are one of its defining characteristics.

Additionally known as adult-onset diabetes and type 2 diabetes mellitus. It used to begin nearly exclusively in middle- and late-adulthood.

Although there is no known cure for diabetes, it can be managed, and in rare cases, remission can occur.

Therefore, A client is prescribed metformin extended release to control type 2 diabetes mellitus.

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What is the most medically involved task a RN (registered nurse) is able to do? 

(I know this is a horrible question!!!)

Answers

Answer:

Explanation:

registered nurses, or RNs, are the largest healthcare occupation for good reason; they give patients medical care, educate them about their health issues, and offer emotional support. … Registered nurses work in hospitals, doctors' offices, home health care services, and nursing homes.

registered nurses, or RNs, are the largest healthcare occupation for good reason; they give patients medical care, educate them about their health issues, and offer emotional support. … Registered nurses work in hospitals, doctors' offices, home health care services, and nursing homes.

__________ solution is used to treat gonococcal infections in eye of newborn, mouth ulcers and root canal treatment.

Answers

Answer:

Silvernitrate

Explanation:

Silvernitrate solution is used to treat gonococcal infections in eye of newborn, mouth ulcers and root canal treatment.

Most of the total weight of hair comes from which layer of the hair?.

Answers

Answer:

Cortex layer

Explanation:

Approximately 90 percent of hair's total weight lies within the cortex layer. Elongated cells form a fibrous substance that gives strength and elasticity to the hair. The cortex also houses the pigment (melanin) that gives hair its natural color.

Name a test that can help support a diagnosis of sepsis.

Answers

Procalcitonin (PCT), it’s FDA approved as well

What physical exam findings would indicate the presence of neuropathy?.

Answers

Answer:

Gross light touch and gait tests are some examples.

The wide range of symptoms associated with neuropathy, also known as peripheral neuropathy, are a reflection of the fact that it can be brought on by a wide range of illnesses and disorders that destroy peripheral nerves.

What is neuropathy?Neuropathy symptoms can range from temporary to permanent numbness, tingling, or burning sensations, increased sensitivity to touch, pain, muscle weakness or wasting, paralysis, dysfunction in organs or glands, or impairment to urination depending on the cause and patient.During a nerve conduction test (NCS), the speed and strength of the nerve signal are assessed by placing electrodes—small metal wires that stimulate your nerves—on your skin.Symptoms frequently include a progressive change in feeling as well as foot pain and weakness (and less commonly the hands). A loss of sensation in the affected areas is a possibility as the neuropathy worsens.

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What are the symptoms of a bladder infection in females.

Answers

Answer:

A strong, persistent urge to urinate.A burning sensation when urinating.Passing frequent, small amounts of urine.Urine that appears cloudy.Urine that appears red, bright pink or cola-colored — a sign of blood in the urine.Strong-smelling urine.

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strong smelling urine

Trace a molecule of O2 from the atmosphere to a cell of the frontal lobe of the brain. Then trace a molecule of CO2 from a cell of the frontal lobe of the brain to the atmosphere. This should be written in paragraph form and have a smooth flow from atmosphere to cell and back to the atmosphere. Include all body parts each molecule touches, travels in, or travels through.

Answers

The pulmonary vein carries oxygenated blood to the heart from where the aorta carries it to the rest of the body.

What is respiration?

Respiration is the process of taking in oxygen and giving out carbon dioxide. When an organism breath in oxygen in air, the oxygen enters in through the nose, passes through the wind pipe and goes to the lungs.

The pulmonary vein carries oxygenated blood to the heart from where the aorta carries it to the rest of the body. This is how oxygen gets to a cell in the frontal lobe of the brain.

CO2 is carried back to the lungs in the blood steam and then exhaled to the exterior.

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Venous blood from the buttocks, urinary bladder, uterus, and prostate gland is returned via the.

Answers

Answer:

internal iliac

Explanation:

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What describes quality

Answers

Answer:

Explanation:

Quality refers to how good something is compared to other similar things. In other words, its degree of excellence. ... The ISO 8402-1986 standard defines quality as: “The totality of features and characteristics of a product or service that bears its ability to satisfy stated or implied needs.”

Quality is the degree to which an object or entity (e.g., process, product, or service) satisfies a specified set of attributes or requirements. The quality of something can be determined by comparing a set of inherent characteristics with a set of requirements.

CAN SOMEONE HELP ME WITH THIS PLEASE?

Answers

Answer:

what to answer I don't know sorry

Explanation:

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What does ABCDE stand for?

Answers

Answer:

Airway, Breathing, Circulation, Disability, Exposure (ABCDE).

Gastric bypass is most likely performed for a
patient with
a) gallstones.
b) cirrhosis patient.
c) bariatric patient.
d) patient with hematemesis.

Answers

Answer: C. Bariatric Patient

Explanation: this surgery is performed on people who are extremely obese (BMI OF 40 or higher) and obese (BMI OF 35 to 39.9) and who have problems with diabetes, high blood pressure, and sleep apnea. So basically people who have health issues due to their weight are considered bariatric patients.

Answer:

bariatric patient.

Explanation:

100% on edge

What is the best explanation for why combination drugs may improve compliance for clients on multiple medications

Answers

Taking one tablet is easier to remember.

A condition where the heart has stopped generating electrical activity

Answers

Answer:

Asystole: A condition in which the heart has stopped generating electrical activity.

Which action would be included in the plan of care for a client with a history of parkinsonism who has recently developed rigidity, tremors, and signs of pneumonia

Answers

The actions that would be included are passive movement exercises every eight (8) hours. Parkinson's is a harmful disease.

What is Parkinson's disease?

Parkinson's disease is a very serious mental condition associated with a chemical imbalance in the brain.

The passive movement exercises every eight hours for a patient having the symptoms above described are aimed at maintaining the motion of the joints and simultaneously preserving his/her energy expenditure.

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What is the fluid in blood that contains water, nutrients, proteins, salts, and hormones?.

Answers

When separated from the rest of the blood, plasma is a light yellow liquid. Plasma carries water, salts and enzymes. The main role of plasma is to take nutrients, hormones, and proteins to the parts of the body that need it. Cells also put their waste products into the plasma.

What program provides health care coverage and contributes to improved access to quality health care for high-risk and at-risk infants

Answers

Pretty sure it’s medicaid

A self-contained city can sustain itself and its resources. It does not take more than it needs. Every object can be either reused or recycled productively. One of the people in the video gave the example of compacting and forming trash into different shapes, which can support archways and foundations. This would reduce dependence on the nat

Answers

Answer:

didn't understood the question

I am doing a Veterinary Science Project and I have picked Orange Tabby Cat. I need
"Identify social relationships involved in behavioral adjustment and adaptations (cat-cat and cat-human interaction)"
"Interpret a cat's intent based on its vocalizations, body posture, and chemical means of communication."
And "Identify predator-prey relationships and what control measures are in place."
Please give in detail answers and links to websites you used.

Answers

Answer: Do this on your own kid.

Explanation:

what happened to a tadpole after it grows it front legs

Answers

Answer:

it turns into a floglet

“head shape of a frog. The final change occurs as the tail becomes reabsorbed by the tadpole and utilised as a source of protein”.

Pls help (psychology)
Juan experienced a ________ memory during therapy for depression. This type of memory is a memory that is formed, but never really happened. During his depression, he remembered many sad times in his life because of his mood and emotions. Juan experienced ________-dependent recall.

Answers

Answer: false memory and context

Explanation:

Answer:

Just remember to write it correctly, in my case it was incorrect.

Explanation:

At what point in the pregnancy is the fetus’ brain fully developed?.

Answers

Answer:

At just six weeks, the embryo's brain and nervous system begin to develop, although the complex parts of the brain continue to grow and develop through the end of pregnancy, with development ending around the age of 25.

Explanation:

The brain begins with the neural tube, formed in the first month of the embryo’s growth. The neural tube closes around week 6 or 7, at which point the brain separates into three parts: front brain, midbrain, and hindbrain. These three parts will eventually develop into the specialized parts of the brain, and the cerebrum will fold into the left and right halves of the brain.

From the time the neural tube closes, around week 7, the brain will grow at a rate of 250,000 neurons per minute for the next 21 weeks. Ultrasounds can reveal the embryo moving as early as 6 weeks after conception (or 8 pregnancy weeks), detecting the electrical impulses that govern movement and indicating that the brain is beginning to function.

you are having difficulty in locating the gallbladder. what landmark will help you identify the gallbladder ultrasound quiizlet

Answers

Interlobar hepatic fissure.

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