Mechanical grape harvesting is the most efficient method of removing grapes from the vines. A mechanical harvester vibrates the vines. The grapes fall off the vine and drop onto a conveyor belt. The belt moves the…
In order to grow, cells need very specific environmental conditions such as food, energy, proper temperature and humidity. When growing cells in the lab, we have to create these conditions using culture media.
In this…
This module discusses the types of contamination and what are the risks associated with unchecked contamination. The microbiology of unwanted microorganisms or Biological contamination is reviewed to provide a basic…
Micropipettes are devices that are used to deliver small volumes of liquid; usually in the range of 0.5 to 1,000 microliters. Like other forms of laboratory instrumentation, the micropipette must be operated with…
In this video, Jeff talks through some common issues and questions that beginners experience when learning to use a microscope. We'll discuss:
Common mistakes
Keeping both eyes open
Artifacts or specimens…
This teaser video provides a brief overview of the craft brewing movement that has swept across North Carolina in recent years. It shows NC Community Colleges prepare people for work in the industry and underscores the…
This video surveys examples of life science-related training provided by NC Community Colleges for local employers, and how that training supports North Carolina's position as a leading life science industry hub.…
A chef’s dreams are ruined when a sudden outbreak occurs onboard a cruise ship. What, or who is the source of the illness? Students hone their critical-thinking skills and analyze samples through hands-on activities to…
