6 words in this vocabulary list
noun the ability of an organism to resist a particular infection or toxin by the action of specific antibodies or sensitized white blood cells
noun a person or thing that spreads something, especially a disease, widely
adjective describing something that has the ability to spread something widely
noun abbreviation for human endogenous retroviruses, which are remnants of ancient retroviral infections integrated into the human genome
noun a scientific technique that allows the observation of samples at cryogenic temperatures using electron microscopy
adjective describing something that does not contain cells