<prompt> O2 delivery to tissues depends on allexceptCardiac outputType of fluid administeredHemoglobin concentrationAffinity of hemoglobin for 02  <response>: Increased cardiac output would increase the O2 transpo to the tissues. Increased Hb concentration would also increase the O2 transpo. Affinity of Hb for O2 decreases in tissues; more O2 is liberated by Hb. 