The Lyman series of hydrogen spectrum lies in the ultraviolet region. Why?
Match the following {:("1) Clitellum","a) Nephridiopore"),("2) Pre clitellar region","b) Female gonopore"),("3) Post clitellar regione","c) Male gonopore"),("4) 3rd seg-last segment","d) Spermthecal apertures"):}
{:("List - I (Vitamines)","List - II (Chemical names)"),((A) B_(1),"(p) Biotin"),((B) B_(2),"(q) Pyridoxine"),((C ) B_(6),"(r ) Thiamin"),("(D) H or vitamin B - 7","(s) Lactoflavin"):}