Examlex
Ovulation typically occurs on day ____ of a 28-day ovarian cycle.
Protozoa Infestation
The invasion and multiplication of protozoa (single-celled organisms) in or on the body of a host, causing disease.
Occult Blood
Occult blood is blood present in such small quantities that it cannot be detected visually, often tested for in stool samples.
Stool Culture
A laboratory test that identifies bacteria or other organisms in a sample of feces, used to diagnose infections of the digestive system.
Oropharynx
The oropharynx is the middle part of the throat that lies behind the mouth, serving as a pathway for food moving from the mouth to the esophagus and air moving to the larynx.
Q14: A population's _ occurs under ideal, unrealistic
Q19: A community in which many species are
Q27: The mosquito is often a vector of
Q33: Why should humans consider eating "lower on
Q57: Zooplankton eating phytoplankton almost as soon as
Q66: Molecules and ions reabsorbed from the nephron
Q70: Assimilation efficiency is the ratio of _.
Q70: Individual species do not differ in the
Q71: Choanocytes are found in _ and participate
Q83: The function of carbonic anhydrase is to