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Looking to watch Grey's Anatomy Season 7 Episode 4 online? TV Fanatic is your destination for every paid and free streaming option of the Grey's Anatomy S7E4 full episode from 2 affiliates.

Rating: 4.7 / 5.0 (120 Votes)

Episode Details

Grey's Anatomy Season 7 Episode 4: "Can't Fight Biology"

A visit to the obstetrician results in some disturbing news for Meredith and Derek. Lexie loses it when she notices Meredith and April getting closer.

Grey's Anatomy Season 7 Episode 4 Quotes

(to Meredith) You know this isn't normal.

Derek

Biology determines much of the way we live. From the moment we're born we know how to breathe and eat. As we grow older new instincts kick in. We become territorial. We learn to compete. We seek shelter. Most important of all, we reproduce. Sometimes biology can turn on us though. Yeah, biology sucks sometimes.

Meredith

Grey's Anatomy Season 7 Episode 4 Music

  Song Artist
Until-the-last-falling-star Until The Last Falling Star Matthew Perryman Jones iTunes
Tumblin-down Tumblin Down Jenna Andrews iTunes
Song Further Correatown iTunes
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