The specific molecule that actually delivers electrons to the electron transport chain is Blank______.Multiple choice question.glucosepyruvateNADHacetyl CoA

Which one of the following components of the electron transport chain only accepts electrons, and does not donate them?

he Krebs cycle produces these two molecules needed to power the electron transport chain. What are these? ________________ and ________________Group of answer choicesNADH, FADH2Citrate, NADHOxaloacetate, Acetyl CoACO2, ATP

Most of the carbon dioxide is transported in the blood Blank______.Multiple choice question.as carbaminohemoglobindissolved in the plasmacombined with hemoglobinas bicarbonate ion

The liver stores glucose in the form of a starch called Blank______.Multiple choice question.glycogenglucosemaltoselactose

The enzyme in red blood cells that converts carbon dioxide into carbonic acid is Blank______.Multiple choice question.carbonic anhydrasehemoglobinbicarbonate ion