Get premium membership and access revision papers with marking schemes, video lessons and live classes.
  OR
Processing. Please wait.

 Form 3 Biology questions and answers on reproduction in animals

The diagram below represents human foetus in a uterus.
figreproductioninplants19820201123.JPG
(a) Name the part labeled S.
(b) Name the types of blood vessels found in the structure labeled Q.
(c) Name two features that enable the structure labeled P carry out its function.
(d) State the role of the part labeled R

 (1m 37s)
2160 Views     SHARE

Download as pdf file

Answer Text:
a)-Chorion /chorionic membrane
b)- Umbilical arteries/veins
c)- Highly vascularized
-Presence of secretory cells
d)- Cushion/shock absorber


|