Tissue culture is a technique where cells, tissues, or small plant parts are grown in a nutrient-rich medium under sterile conditions.
In Plants – It’s widely used to produce thousands of identical, disease-free plants (like banana, sugarcane, orchids) and to conserve rare species.
In Medicine – Human and animal cells in culture help in drug testing, vaccine production, stem cell research, and regenerative medicine.
The secret lies in totipotency – the ability of a single plant cell to grow into a whole plant under the right conditions.
Tissue culture shows how tiny cells, when nurtured, can multiply and transform into complete life forms—making it a powerful tool in agriculture, medicine, and biotechnology.
MBH/AB