A virus will make us sick because it disrupts the function of the cells or actually kills cells. Viruses uses healthy cells in order to replicate.
they attack bacteria and viruses that make us sick
They are called pathogens.
Viruses can effect our life by giving us a cold. But HIV, however, can kill us. Our immune system have lymphocytes that destroy viruses by using antibodies. Viruses tell the nucleus to make copies of the viruses. So many are made, the cell explodes. HIV destroy our lymphocytes. So we get weaker and weaker and then die.
Yes, they are. Actually, the more they live, the bigger they grow, and the more they get sick. Wash your body everyone day to prevent getting sick!Viruses are not an organism at all. They are not alive. They are nonliving. They are like cockle burrs that "grab" hold of your clothing or a dog's coat. They are hijackers. Once they get attached to the cell of a living cell, they can take it over and "make" the living cell produce virus particles instead of cell parts. These particles can assemble into more viruses and then they break out of the cell (killing it) and begin the process again. They cannot make more viruses on their own.
Viruses are made by tiny micro organism( germs) that basically float in the air or surround you. You can get it from people sneezing or being by an sick person/ etc.
they attack bacteria and viruses that make us sick
Sheep can catch viruses which can make them sick but they don't have viruses all the time.
Depends on why they're sick. They can carry and spread viruses and such.
They are called pathogens.
no antibiotic should not make us sick,it will make us sick when it will be overused
The are microbes like bacteria, fungi, viruses, and protozoans
no germs do not always make us sick some are good!
BACTERIA release harmful toxins. VIRUSES take over your cells completely and make copies of themselves! : )
you get sick
No. They are bacteria. Viruses are non-living particles. They make you sick by landing on a living cell, reproducing using the cell, and then destroying the cell. The new viruses do the same. Bacteria are living single-celled organisms. The few that make you sick (about 1/15 of bacteria are pathogenic, meaning make you sick) make you sick by taking the nutrients out of other living cells. So, technically, since bacteria and viruses are completely different things, I don't think there's a such thing as a bacterial virus as one organism
Pathogenic viruses cause illnesses and disease.
Not all bacteria cause damage to our system. some are used in medicines to counter-attack other bacterias or viruses which affect our health. if our organs and systems are not immune, we're exposed to diseases caused by bacterias. therefore it is for us to avoid falling sick ^^