Assistant Laboratory Animal Technician (ALAT) Practice Exam

The LCT for gerbils is typically between which temperatures?

1. 25-30°C

2. 28-32°C

3. 20-28°C

4. 22-29°C

The correct answer is: 28-32°C

The critical temperature range for gerbils, known as the Lower Critical Temperature (LCT), is essential for their well-being and metabolic stability. Gerbils are native to arid environments and have adapted to handle a specific temperature range. The correct range of 28-32°C indicates the temperature at which gerbils begin to lose body heat and require additional energy to maintain their body temperature. Being aware of this LCT helps in providing appropriate housing and care for gerbils, ensuring they remain healthy and stress-free. Understanding this temperature range is vital for laboratory animal technicians, as it plays a significant role in the management and care of these animals in research settings. Conditions outside this optimal range can lead to stress, health issues, and compromised research outcomes, thus highlighting the importance of maintaining a suitable environment for gerbils.