In the diagram, the organ through which the embryo receives food, water and oxygen is labelled? by Sunday | Sep 10 | Biology JAMB | 0 comments A. iii B. iv C. ii D. i Correct Answer: Option C – ii Users Also Read These:The partial pressure of oxygen in a sample of air is…During the incubation of fertilized poultry egg,…What is the partial pressure of oxygen at s.t.p. in…What volume of oxygen will remain after reacting 8cm…What volume of oxygen will be left unreacted when a…