wherein the base pairs that comprise DNA molecules are manipulated to build tiny structures in different shapes that can be ...

Water molecules are so attracted to each other that even after the balloon pops, the water molecules stay together keeping the shape of the balloon. The circles in this drawing represent water ...

Scientists in the UK have investigated the phenomenon of shape-selectivity in shape-shifting molecules – molecules that adopt different configurations depending on their environment. Most synthetic ...

The folded shape, or conformation, depends directly on the linear amino acid sequence of the protein. The building blocks of proteins are amino acids, which are small organic molecules that ...

This is due to the shape of the molecule. Water molecules are polar molecules. Both of the bonds inside the molecule are polar bonds. Due to the non-symmetrical shape of the molecule (bent), the ...

Variable head groups are attached to the phosphate. Space-filling models of these molecules reveal their cylindrical shape, a geometry that allows glycerophospholipids to align side-by-side to ...

Water molecules are so attracted to each other that even after the balloon pops, the water molecules stay together keeping the shape of the balloon. In the water molecule, the oxygen and hydrogen ...