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Zina [86]
3 years ago
14

How to prevent Hepatitis A?

Biology
2 answers:
Law Incorporation [45]3 years ago
8 0

Answer:

A safe and effective vaccine is available to prevent hepatitis A.

Explanation:

Alternatively, Safe water supply, food safety, improved sanitation, hand washing and the hepatitis A vaccine are the most effective ways to combat the disease. Persons at high risk, such as travellers to countries with high levels of infection, MSM and PWIDs can get vaccinated.

It is a liver disiease caused by  hepatitis A virus (HAV). It is spread by getting in contact with the infected person or contaminated food or water. So, to prevent it from happening, just stop using infected stuff.

Pani-rosa [81]3 years ago
5 0

Answer:

Hepatitis A infection can be prevented by getting vaccine or immune globulin soon after coming into contact with the virus. Persons who have recently been exposed to HAV should get immune globulin or vaccine as soon as possible, but not more than 2 weeks after the last exposure.

Explanation:

You can take steps to reduce the risk of passing hepatitis A to others.

Avoid sexual activity. Avoid all sexual activity if you have hepatitis A.

Wash your hands thoroughly after using the toilet and changing diapers.

Don't prepare food for others while you're actively infected.

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+
Dmitry [639]

Answer: Weak.

Explanation:

The complete question is:

Scientists use a substance called Iodine-131 to treat cancer. As Iodine-131 undergoes radioactive decay and emits beta particles, it kill cancer cells. Which fundamental force is being used in this type of treatment?

Well, here we have beta decay.

Beta-decay is when a beta particle (an electron or a positron) is emitted from an atomic nucleus (usually a neutron-rich nucleus). We know that beta decay is a consequence of the weak force or weak interaction (the force responsible for the radioactive decay of atoms)

Then the correct option is the second one, weak.

7 0
3 years ago
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Which relationship between the two species listed would be mutually beneficial?
Andrei [34K]
C.  flower plant and a bee
5 0
3 years ago
How can humans influence traits in dogs or other organisms?
kkurt [141]

Answer:

In artificial selection, humans have the capacity to influence certain characteristics of organisms by selective breeding. One can choose desired parental traits determined by genes, which are then passed on to offspring.

Dog breeding is another prime example of artificial selection. Although all dogs are descendants of the wolf, the use of artificial selection has allowed humans to drastically alter the appearance of dogs.

Explanation:

6 0
3 years ago
Which level of organization completes a series of task?
tia_tia [17]
Option C would be correct. The organ system can plays many parts at one time. Also, it is the only system listed.

Hope this helps!
7 0
3 years ago
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How to have sex be specific cuz I'm bored pls :l
Setler [38]

Answer:

your disgusting

Explanation:

inappropriate

7 0
3 years ago
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