Love to go to the museum for eggs (3)
I believe the answer is:
ova
'eggs' is the definition.
(term for egg cells)
'love to go to the museum' is the wordplay.
'love' becomes 'o' (love means zero in tennis).
'to go to' means one lot of letters go next to another.
'the museum' becomes 'VA' (Victoria and Albert Museum, or 'V and A').
'o'+'va'='OVA'
'for' is the link.
(Other definitions for ova that I've seen before include "Female egg-cells" , "Potential life sources" , "Likely end for Russian Fed cup players" , "Release of women" , "targets for male seed?" .)