This energy is released when the oil droplets coalesce again.

Its ascospores are smooth, and do not contain oil droplets.

The adaptive advantage of oil droplets is not firmly established.

Coloured oil droplets have a cost in that they reduce the amount of light available to the visual system.

Some algae may store food in the form of oil droplets.

Spores usually have one large oil droplet and one or two smaller ones.

A fine mist of oil droplets was sprayed into a chamber above the plates.

Seabirds which hunt on the surface of the water use red oil droplets to cut out blue scattered light.

They have a small, oblique apiculus, and lack oil droplets.

The "pores" and the oil droplets can be seen only through a microscope.