People catch bird flu by close contact with birds or bird droppings. This is just the flu that infects birds. The bird flu that people often call the bird flu is not the same. That one is passed from person to person.
Some people have caught H5N1 from cleaning or plucking infected birds. In China, there have been reports of infection via inhalation of aerosolized materials in live bird markets. And some infections have occurred in people who handle fighting cocks.
There have been a few cases where one infected person caught the bird flu virus from another person -- but only after close personal contact. So far, there has been no sustained human-to-human spread of H5N1.
70litres
lots
Perception is a complex process because it can be far different from reality. It can also vary from person to person. As individuals, each person's perception can be different.
I think Technology is easier, but it is different for each person.
Each level in a food chain in which energy is exchanged is called a trophic order level or simply a trophic level. As a side note only ten percent of the energy exchanged between trophic levels is absorbed. For example, if a cat eats a bird only ten percent of the energy the bird contains that can be utilized cannot exceed ten percent of the total amount of energy present. (Think calories.)
The condition is passed on genetically in families. It occurs when a person inherits two recessive genes for the disease, one from each parent
Influenza is caused exclusively by viruses in the Orthomyxoviridae family.Viruses are not true cells and are metabolically inert until they are attached or inside of a host cell of a plant or animal (including humans).
The Canary Pox Virus (CNPV) can infect many species of birds, and each species of bird fluffed up feathers; sudden onset of labored breathing; sudden death.
When a mommy cell and daddy cell love each other very much they eat each other.
one would be the amount of contractile strength that results from a muscle contraction.
An early bird is a person who wakes and goes to sleep early. A nightowl is a person who stays up all night. A relationship could happen but it wouldn't be that good since you would never see each other.
plain, flowing trousers layered tops different colours for each person, but chosen from; blue, yellow, white.
Hepatitis B
The bird seed industry can sell about 500,000 pounds each year.
A waxy shell, with a distinct surface to it, different for each type of virus.
A waxy shell, with a distinct surface to it, different for each type of virus.
What are the events that influence the width of each of sarcomere when a muscle being contracted and relaxed