Tissue culture is which type of propagation?

• A. Asexual method of propagation
• B. Nutrient test
• C. Method of grafting
• D. Method to check for pesticides

Answer: (A)

Tissue culture is an asexual method of propagation. It uses small pieces of plant tissue placed in sterile culture media to grow new plantlets. Because the new plants come from the same genetic material as the parent, they are genetic clones, which is the hallmark of asexual propagation. This technique is valued for rapid multiplication, uniformity, and the ability to produce disease-free stock. It isn’t about testing nutrients, grafting, or checking for pesticides, so those options don’t fit with what tissue culture actually does.