Q5: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5067/.jpg" alt=" _ Umbilical artery
Q6: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5067/.jpg" alt=" _ Derived from
Q7: _ Appears on extraembryonic membranes<br>A)Allantois<br>B)Primitive streak<br>C)Notochord<br>D)Blood island<br>E)Neural
Q8: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5067/.jpg" alt=" _ Primitive pit"
Q9: _ Diverticulum of umbilical vesicle (yolk sac)<br>A)Allantois<br>B)Primitive
Q11: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5067/.jpg" alt=" _ Derived from
Q12: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5067/.jpg" alt=" _ Sinus venosus
Q13: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5067/.jpg" alt=" _ Gives rise
Q14: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5067/.jpg" alt=" _ Derived from
Q15: <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB5067/.jpg" alt=" _ Vitelline artery