Provide few vitamins & minerals and are high in sugars and fats

In which specialized organ of the plant would these cells most likely be found

Ectocarpene is a volatile, sperm cell-attracting material released by the eggs of the seaweed ectocarpus siliculosus. its constitution is all the double bonds are cis, and the absolute configuration of the chirality center is s. draw a stereochemically accurate representation of ectocarpene.

In "the man in the water," what was the remarkable occurrence that rosenblatt reported?