Polymerase Chain Reaction (PCR) is a lab technique used to make millions of copies of a specific piece of DNA. PCR works by heating the DNA to separate the strands, then cooling it so short pieces of DNA called primers…
Polymerase Chain Reaction (PCR) is a lab technique used to make millions of copies of a specific piece of DNA. PCR works by heating the DNA to separate the strands, then cooling it so short pieces of DNA called primers…
Summer may be almost over but tick season is still well underway. When most people think about spending time outdoors—hiking through the woods, having a picnic, or walking the dog—the last thing they imagine is an encounter with a tick.…
Read More Tick Talk: Understanding Ticks, Lyme Disease, and Alpha-Gal Syndrome
Whether you’re running gel electrophoresis or simple titrations, chemistry is a core part of most science classrooms. But what happens to the leftover chemicals once the experiment ends? Proper chemical disposal is crucial for maintaining a safe learning environment and…
Read More Safe and Sustainable: Chemical Disposal Methods in the School Lab
Gene cloning is a cornerstone of modern molecular biology, enabling the study, manipulation, and engineering of genetic material. For science teachers and advanced students, a thorough understanding of various gene cloning strategies is essential for both foundational knowledge and for…
Read More Advanced Approaches: PCR, Traditional Cloning, and Golden Gate Assembly Compared