@skhan Active 2 years, 1 month ago Home Activity Profile Friends Groups 1 Media Forums Topics Started Replies Created Engagements Favorites Search topics: Topics Engaged In Viewing 2 topics - 1 through 2 (of 2 total) Topic Voices Posts Last Post What is the difference between G-C and A-T pairings in DNA structure? Started by: Roy Flint in: Discussion 3 3 2 years, 1 month ago W. Norman What species has the largest genome? Started by: S. Khan in: Discussion 3 3 2 years, 2 months ago A. Hammouda Viewing 2 topics - 1 through 2 (of 2 total) Share Tweet Share Whatsapp