What is the answer to this? I've been stuck on it for a while

Based on the data in your tables, did the light-colored moths have a higher or lower survival rate after the industrial revolution?

What molecules does hemoglobin decay into over time

The double bond between a carbon atom and two oxygen atoms (a molecule of carbon dioxide) has two characteristics. what are they? a.an ionic bond is formed between the oxygen and carbon atoms. b.four valence electrons are shared. c.two valence electrons are shared. d.valence electrons are shared between oxygen atoms.