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Bacterial smears are fixed before staining to    

In the name Escherichia coli, coli is the              

Viruses    

Match the following terms to the correct definition:  infectious disease                       microbes that colonize inside and outside of body pathogenic                         abnormal state of health due to invasion by pathogenic microbes bioremediation                  natural chemicals produced by microbes that work against others resistance                                                     disease producing normal microbiota                                       probes used to move and position atoms recombinant DNA                                       ability to ward of disease antibiotics                                       genetic engineering resulting in hybrid genetic material nanotechnology                                            using microbes to remove toxins

Which of the following is/are not a modification of  light microscope?    

Organisms in the same genus are more closely related than those in the same family.

The idea of Spontaneous Generation postulated that  

The bending of light rays as they pass form one medium to another is called refraction.    

A wildlife researcher measured the wingspan of 1029 bald eagles and found that their average wing span was 6.3 ft.

What is the treatment in this study?