Q- Which one of the following parts of fallopian tube is the widest and the most common site for fertilization?
A- Ampulla
B- Infundibulum
C- Isthmus
Q- Coagulation factor VIII is produced by which of the following cells?
A- Endothelial cells
B- Hepatic cells
C- Juxtaglomerular cells
D- Splenic macrophages
Q- Which one of the following substances induces the closure of patent ductus arteriosus?
A- Estradiol
B- Ibuprofen
C- Indomethacin
D- Prostaglandin E
Hi