Which term describes a facility where scientific research, measurement, testing, and experiments are conducted under controlled conditions?

• A. Clinic
• B. Laboratory
• C. Hospital
• D. Research campus

Answer: (B)

A laboratory is a facility designed for scientific work where experiments, measurements, and testing are carried out under carefully controlled conditions. This controlled environment allows researchers to regulate factors like temperature, humidity, cleanliness, and safety, which helps ensure accurate and reproducible results. Clinics and hospitals focus on patient care rather than conducting experimental work, so they aren’t the right fit. A research campus might include multiple labs, but the specific place where experiments are conducted under controlled conditions is a laboratory.