biological specimens

Biological specimens are samples taken from living organisms for scientific study. They can include tissues, blood, DNA, urine, or even entire organisms like plants and animals. Researchers analyze these specimens to understand health, disease, genetics, ecology, and other biological processes. For example, studying blood samples can help diagnose illnesses, while examining plant specimens can provide insights into biodiversity. These specimens are essential for advancing medical research, environmental studies, and understanding life sciences. Proper collection, preservation, and analysis of biological specimens are crucial for reliable scientific results.