Which sequence best represents sexual reproduction

Look at the photo of the leaf. which term best describes this leaf?

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.

Will give ! ! widentify the advantages and disadvantages of renewable and nonrenewable energy resources.