Hydrophilic molecules tend to be to water. attracted mixed repelled absorbed

The hydrophilic molecules are those molecules, which tend to get mixed in water, they are water loving. These molecules are generally polar.  

The water molecules are polar and tend to dissolve the polar solutes in it. When a polar molecule gets in contact with the water, it is attracted and gets mixed into it. Non polar molecules are hydrophobic and do not get mixed into water.  

So, the correct answer is mixed.

reflection is the bouncing back of a propagating wave when it encounters a barrier; usually shows an image of the source of light wave

1) bounces back from an opaque material

2) bounces back from the boundary

3) seen in mirrors

refraction is the bending of a propagating wave having a shift of direction as it passes through different media; usually seen in lenses to magnify or lessen

1) passes through a prism

2) moves from one medium to another

3) seen in lenses