Question

What is the mode of nutrition in Rickettsias.

Answer 1

heterotrophic mode. listen plz first mark brainiest than I will write otherwise baad me saab mark nahi karte h

Answer 2

Answer:

The rickettsiae are a diverse collection of obligately intracellular Gram-negative bacteria found in ticks, lice, fleas, mites, chiggers, and mammals. They include the genera Rickettsiae, Ehrlichia, Orientia, and Coxiella. These zoonotic pathogens cause infections that disseminate in the blood to many organs.