Final answer:
Ringo Starr's only drum solo as a Beatle is found in the song "The End" from The Beatles' 1969 album, Abbey Road. This is a unique feature for The Beatles, as Ringo rarely performed solos.
Step-by-step explanation:
The song in which Ringo Starr, the drummer for The Beatles, has his only drum solo is d) "The End". This track is from their 1969 album, Abbey Road, and features a one-of-a-kind drum solo by Ringo. Despite not being known for extensive drum solos, this performance is notable because it's the only recorded instance across all The Beatles' studio albums where Ringo performs a solo.
The drum solo in "The End" starts after the line "And in the end, the love you take," leading into the final verse. This song is also significant as it features a rotating guitar solo between John Lennon, Paul McCartney, and George Harrison before returning to Ringo's drumming.