Examlex
Closely related species that live in the same geographical area are called sympatric.
Typhus
A group of infectious diseases caused by Rickettsia bacteria, transmitted by lice, fleas, mites, or ticks, characterized by fever, headache, rash, and often delirium.
Rickettsiae
A genus of bacteria that are the causative agents of various diseases, including typhus and rickettsialpox, and are typically transmitted by lice, fleas, or ticks.
Mycobacteria
A genus of bacteria known for causing diseases like tuberculosis and leprosy in humans.
Wet Mount
A preparation of a specimen in a liquid that allows the organisms to remain alive and mobile while they are being identified.
Q1: Which of the following is not a
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Q23: Which scientists are credited for deducing the
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Q51: Which phylum contains organisms whose body plan