The spiders in this family must have different proteins for silk flexibility in their cells. ... Protein molecules' structures affect their function and the way they connect to other molecules.
Unitary is supposed to be the correct answer but if there is choices can you please let me know
The answer would be Joseph Stalin.
Hope this helps!
- Juju
Christopher Columbus discovered America in 1492 whilst he was searching for a new trade route to the indies. He was born in Genoa,italy but he lived in Portugal and spain.
