K.C.S.E Biology Q & A - MODEL 2016PP2QN01
The diagram below represents a human foetus in a uterus.
(a) Name the part labeled S.
(b) (i) Name the types of blood vessels found in the structure labaled Q.
(ii) State the difference in composition of blood found in the vessels named in (b) (i) above.
c)Name two features that enable the structure labeled P to carry out its function.
(d) State the role of the part labeled R.