Zoology Body Fluids and Circulation questions from NEET UG 2017.
Adult human RBCs are enucleate. Which of the following statement(s) $is/are$ most appropriate explanation for this feature? (i) They do not need to reproduce (ii) They are somatic cells (iii) They do not metabolize (iv) All their internal space is available for oxygen transport
The hepatic portal vein drains blood to the liver from