Estuaries contain a mixture of what?

Cedure,© data: rmativetable 1: positive and negative results when imacromoleculeregative results when testing for the presence of macromoleculeschemical test | positive test result negative tcarbohydrates – simplesugarse negizitivecarbohydrates – 2: results for the presence of macromolecules in the evidence sample

Explain how ancient whale fossils found in eqypt are believed to support the theory of evolution.

How would you describe the the organisms in the second row of model 1 that are connected to the parents by a line