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Please answer the following true or false questions. Don't answer if you don't know.

Animals provide a means to test and understand various disease germs. t/f

Viruses are unable to reproduce outside a living cell.t/f

All fungi are unicellular. t/f

Chlostridium tetani thrives near the surface of the skin. t/f

Doctors have identified a single virus as the cause of the common cold.t/f

Thank you

Respuesta :

The first one is true. Without animals, we wouldn't understand how various diseases are beneficial to some and harmful to others.

The second is true. Viruses are parasite, so they require a host (bacteria) to inject their DNA in.

the third is false. Tetanus can only develop once they the bacteria get through the skin.

The third one is false. There are more than one

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