Homology is similarity resulting from common ancestry. One common example of homologous structures are the bones in the arm of a human, leg of a cat, flipper of a whale, and wing of a bat. White visually completely different, all have the same bones present.

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I recently heard of a theory on carno potentially using its small arms for sporting display structures. Here's my take at an extreme exaggeration of that with skin flaps and keratin quills. (I'm not a paleo-artist, just a casual dinosaur science fan.)

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[365 Challenge] Day 35 - KBoy

Painting study. Face structures are hard D:

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NeurosurgicalAtlas: Coronal, non-operative view of the surgical trajectory for the interhemispheric corridor toward the midline deep surgical targets. Important landmark structures include the cingulum (1), corpus callosum (2), and fornices (3). https://t.co/aqoOT7BOGx

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A new protein fold from milk!
Scientists from & used PDBeFold to confirm no similar structures in the PDB
Read more in
https://t.co/oVHVwmhzrO

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| “All structures are unstable.” —Eckhart Tolle

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2 days after Christmas and we've found the SOBER1! Published in its one of 200 new structures n the last PDB release of 2017 at https://t.co/54E03LeH5m

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Creating Blend4Web Materials. Part 4. Multi-layered Structures.
https://t.co/2qaZhb5VX1

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The Serpents Lair Mixed media on plywood. 60 x 60 cm (23½5 x 23½ in)
The structures we create to contain the energies, good and bad, which drive us. https://t.co/tG5TdY55KT

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The Serpents Lair Mixed media on plywood. 60 x 60 cm (23½5 x 23½ in)
The structures we create to contain the energies, good and bad, which drive us. https://t.co/tG5TdY55KT

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studying face structures w three characters for an upcoming comic 💪

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Vincent Leroy’s Mesmeric Installation is a Dimensional Experience With Suspended Structures https://t.co/FbSK4u4ZGs

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vincent leroy's immersive installation is a spatial experience with floating structures
https://t.co/UWsDpN70rw

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Welcome to my of Mistgate! Collaborated on with supporting patron Julien Therrien, Mistgate is built within the hollowed trunk of an ancient 'Archtree', creating walls strong and dense enough to carve tunnels through and build supporting structures out of

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Osvaldo Bacman’s pared down palettes and clean, precise lines reveal the underlying structures in the world that remain otherwise unseen.

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“phoegos, mountain range and artectectual structures”
36” x 36” mixed media on canvas #

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Embracing automatic drawing and intuition, John Kingerlee’s tactile works reveal the structures that bind all things across time and place.

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Confused by the huge number of structures in the PDB? Want to find the best one for your work? Sign up for our Wednesday webinar:
https://t.co/KHSBhHfMUA

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