Which human activity has had the greatest impact on climate change?

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 some plants, pointed leaves (p) are dominant over rounded leaves (p). a plant with a genotype of pp

Name the glands associated with human digestive system