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Communicable disease, Viral, fungal and protist diseases, bacterial…
Communicable disease, Viral, fungal and protist diseases, bacterial diseases and preventing diseases
Communicable diseases
There are several types of PATHOGEN
Pathogens are microorganisms that enter the body and cause diseases
They cause communicable infection that easily spread
Plants and Animals can be effected
Viruses are NOT cells they're smaller
Viruses aren't cells
Can reproduce rapidly
Can live inside cells reproducing until the cell bursts
The cell damage makes you feel ill
Bacteria are very small living cells
Bacteria are very small living cells can reproduce rapidly
Make you ill by producing toxics and damaging cells
Protist are single celled Eukaryotes
Protists are all eukaryotes
some are parasites. Parasites live on and in other organisms and cause them damage
They are often to the orgasm by a vector
Fungi come in different shapes
Some fungi are single celled. Other have a body which up of hyphae
These hyphae can grow and penetrate human skin and surface of plants causing disease
Producing spores which can be spread to other plants and animals