KCSE Biology

gaseous system
KCSE Past Papers

KCSE 2016 Biology Paper 2 – Questions and Answers

No. 1 . The diagram below represents human foetus in a uterus. a) Name the part labeled S. (1 mark)  Chorion b) (i) Name the types of blood vessels found in the structure labeled Q. (2 marks)  Arteries; veins (ii) State the differences in composition of blood found in the vessels named in […]

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KCSE Past Papers
KCSE Past Papers

KCSE 2016 Biology Paper 1 – Questions and Answers

No.1.(a) State two ways in which the muscles of the mammalian heart are special. (2 marks) Muscles are myogenic – able to initiate their own concentration. Presence of intercalated discs hence Interconnencted. Can contract continuously without fatigue. No. 1 (b) Name the type of muscles found in the following organs. (2 marks) Stomach – Visceral […]

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