Examlex
Anaerobic bacteria require high levels of oxygen to survive.
Rubella
A contagious viral infection best known for its distinctive red rash; also called German measles.
Fetal Alcohol Syndrome
A range of effects that can occur in a person whose mother drank alcohol during pregnancy, including physical, behavioral, and learning problems.
Heart Defect
A physical abnormality present in the heart from birth, affecting its structure, function, or both.
Unusual Facial Features
Distinctive facial characteristics that significantly deviate from the cultural norm.
Q24: Bacterial cell walls contain _, which makes
Q24: The biological concept of species requires that<br>A)
Q27: Ephedra, used by humans as a stimulant
Q29: The low energy demands of nematodes allow
Q36: An animal such as a grasshopper can
Q57: Tetanus is caused by _bacteria that grow
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Q64: In general, each species of fruit fly
Q107: In addition to Homo, another genus within
Q118: Probably the greatest advantage for the original