ac questions from top schools since 2003 ac answer keys provided ac arranged in topical order to facilitate drilling ac complete and thorough encyclopedia of question-type ac complete edition and concise edition eBooks available07ZZ07-12 Samples of blood from the renal artery and the renal vein are analysed. ... P Questions a 7.1 07ZZ07-14 The diagram below shows the mammalian circulatory system. head and arms B C (gut) E (hind limbs) D ( kidneys) 6 Oxygenated blood Deoxygenated blood (a) Name the blood vessels labelled 2 aamp; 6.
|Title||:||GCE O-level Biology Challenging Drill Questions (Concise) (Yellowreef)|
|Author||:||Thomas Bond, Chris Hughes|
|Publisher||:||Yellowreef Limited - 2013-11-07|