Multiple ChoiceNutrient-rich blood from the intestine is carried to the liver via which vessel?291views
Multiple ChoiceWhich of the following statements about blood circulation in the body is true?292views
Multiple ChoiceWhat is the primary function of erythrocytes (red blood cells) in the human body?309views
Multiple ChoiceWhich of the following is the most abundant type of formed element in human blood?80views