which of the statements about hemoglobin is accurate? please choose the correct answer from the following choices, and then select the submit answer button. answer choices some plants use hemoglobin to bind oxygen in order to deliver cellular oxygen to cells. the similarity of vertebrate and invertebrate hemoglobins suggests that a shared form of hemoglobin evolved in a common ancestor of these lineages. hemoglobin decreases the amount of oxygen in vertebrate blood one hundredfold. hemoglobin is only found within blood cells in animal bodies.