Examlex
Streptococcus mutans can produce dextran when sucrose is present in the absence of the enzyme dextransucrase.
Well-Controlled Research Lab
A research setting where experiments are conducted with strict adherence to protocols to minimize variables and bias, ensuring reliable and valid results.
Environmental System
The complex network of interacting biotic and abiotic elements in a specific area, which can include ecosystems, human-made environments, and their components.
Cognitive Ability
The capacity to perform mental processes such as thinking, reasoning, and problem-solving.
Environment
The sum of all external conditions and influences affecting the life and development of organisms, including natural and built surroundings.
Q22: What advantage do proteorhodopsin-containing organisms have over
Q27: Chytridiomycosis is thought to be associated with
Q30: Enrichment cultures can be established by placing
Q35: Some nitrifying prokaryotes carry out metabolic cooperation
Q40: The incidence of HIV among hemophiliacs and
Q50: The science of microbial ecology deals with<br>A)
Q57: The failure to develop tolerance may result
Q63: Middle eastern respiratory syndrome (MERS)is caused by<br>A)
Q66: Describe mechanisms of transfer of healthcare-associated infections
Q70: Influenza pandemics occur cyclically because<br>A) less than