This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Unknown
Transfer of genetic material in between bacteria through pili is termed as: 
Select and explain. 
A. Transduction, B. Conjugation, C. Transformation, D. Transfection
B: Conjugation
Answer: B: Conjugation 
Explanation: (Refer: Anantha Narayanan and Paniker’s Textbook of Microbiology, 9th edition, pg no: 59-61)
Methods of gene transfer