Biological Classification And System Of Classification Question 250

Question: Sex factor in bacteria is [CBSE PMT 1996; BHU 1999]

Options:

A) F?replicon

B) Chromosomal replicon

C) RNA

D) Sex pilis

Show Answer

Answer:

Correct Answer: A

Solution:

Sex factor or F?factor are extra-chromosomal DNA particles which either integrate with main DNA or remain independent of main DNA.