What do scientists believe drives the evolution of zoonotic diseases such as Ebola?

Answers

Answer 1

Answer:

here- A zoonosis is an infectious disease caused by a pathogen that has jumped from a non-human animal to a human. Typically, the first infected human transmits the infectious agent to at least one other human, who, in turn, infects others.

Explanation:

Answer 2

The evolution of Ebola is mainly driven by person to person contact and direct contact with the infected species.

What are zoonotic diseases?

A zoonotic disease is an infectious disease that is spread from animals to humans (or from humans to animals).

How does Ebola virus spreads?The Ebola virus is spread by fruit bats, who can become infected without ever showing symptoms or acquiring a serious disease. People and other animals contract Ebola when they come into contact with the body fluids of an infected bat, either directly or indirectly through another affected species.For example, a half-eaten piece of fruit in the forest canopy by an infected bat may fall to the forest floor. It only takes another animal to consume that piece of fruit infected with Ebola-ridden bat saliva to infect a new species.People become infected by coming into direct touch with the body fluids of a diseased animal or person. Human-to-human transmission is responsible for the majority of cases, with people coming into intimate contact with sick friends or relatives, or even the remains of those who have died from Ebola.After death, Ebola can stay contagious for a long time. This is significant in the context of the present outbreak, because traditional funeral rituals include bathing or touching and kissing the corpse of the deceased, and this has been a prevalent means of transmission.

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Related Questions

Acrostiche poem in french

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An acrostic poem is a poem where the first letter of each line (or the last letter of each line) spells out a specific word.

Examples of Acrostic Poem:

Sunshine warming my toes, Underwater fun with my friends.

An acrostic poem is one that uses all the letters in a word or name as the first letter of each line of the poem. They're really easy and fun to write. Here's how they work: The word you pick can be as long or as short as you like. The acrostic poem doesn't have to rhyme if you don't want it to.

HELP!!! WILL GIVE BRAINLIEST!!!!
Medical research has uncovered a mutated gene, BRCA1 and BRCA2, that can be passed down in families and causes 10 percent of breast cancer cases. Those who have this gene have an 87 percent chance of getting breast cancer and a 50 percent chance of getting ovarian cancer. Some who have the gene have made the decision to go ahead and have a mastectomy before cancer gets a chance to present itself. One famous case is actress Angelina Jolie, who had a double mastectomy because she carried the BRCA1 gene. Do some research to see if this is the only option for those who carry the BRCA1 or BRCA2 gene. What would be the side effects of this treatment? Then discuss your opinion: Is opting for this treatment a wise course or not?

Answers

I think no because it is only a 10 percent chance of getting breast cancer. If the chance was higher then yes I would opt for the treatment

Normally, the BRCA1 and BRCA2 genes protect you from getting certain cancers. But some mutations in the BRCA1 and BRCA2 genes prevent them from working properly, so that if you inherit one of these mutations, you are more likely to get breast, ovarian, and other cancers.

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