What is Gene _ It’s Meaning and Definition A gene is the basic physical and functional unit Diznr International 11 months ago What is Gene _ It’s Meaning and Definition A gene is the basic physical and functional unit. https://www.gyanodhan.com/video/1A.%20Biology%20Definition/065.%20What%20is%20Gene%20_%20It%27s%20Meaning%20and%20Definition%20%20%20A%20gene%20is%20the%20basic%20physical%20and%20functional%20unit.......mp4