Examlex
Which of the following is not a complementary base pair usually found in DNA molecules?
Bacillus
A genus of rod-shaped, Gram-positive, spore-forming bacteria found in various environments, some species of which are pathogenic to humans.
Chest X-ray
A radiographic image of the thorax used to diagnose conditions affecting the chest, its contents, and nearby structures.
NRDS
Neonatal Respiratory Distress Syndrome, a lung disorder mainly affecting premature infants, causing breathing difficulties.
Severe Acute Respiratory Syndrome
A contagious and sometimes fatal respiratory illness caused by the SARS coronavirus.
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