Examlex
Artificially acquired passive immunity is conferred when one receives immune serum for poisonous snake bites.
Ecosystem
A dynamic complex of plant, animal, and microorganism communities and their non-living environment interacting as a functional unit.
Class
A taxonomic category made up of related orders.
Taxonomy
The science of classifying organisms into categories such as species, genera, families, etc., based on shared characteristics and genetic relationships.
Systematics
The scientific study of the diversity of organisms and their evolutionary relationships. Taxonomy is an aspect of systematics. See taxonomy.
Q31: Olfactory receptors are located in the mucosa
Q34: Amount of air that can be forcibly
Q58: Hypersecretion of glucocorticoids, often caused by a
Q68: Chemical that provides resistance to intact skin
Q69: The fluid stored inside cells is referred
Q73: You notice a missing P wave on
Q102: During _, oxygen binds to hemoglobin to
Q121: The Heimlich maneuver is a procedure in
Q125: From childhood through late middle age, one
Q139: Hormones only affect certain tissue cells or