Month: August 2022

Biology Paper 2 (231/2) 1. The diagram below illustrates a section of the mammalian kidney. (a) Name the structures labelled E and F. Region H (1 marks) E Glomerulus; F Artery/branch of renal artery (b) Explain the processes that take place in Read More …

2018 KCSE Biology Questions and answers Biology Paper 1 (231/1) 1. (a) Name the cell organelle found in abundance in the white blood cells. (1 mark)   Lysosomes/golgi apparatus(b) Give a reason for your answer in (a) above.(1 mark)   Read More …

THURSDAY: 4 August 2022. Afternoon paper. Time Allowed: 2 hours. This paper has two sections. SECTION I has twenty (20) multiple choice questions. SECTION II has three practical questions of sixty (60) marks. All questions are compulsory. Marks allocated to Read More …

THURSDAY: 4 August 2022. Morning paper. Time Allowed: 2 hours. This paper has two sections. SECTION I has twenty (20) multiple choice questions. SECTION II has three practical questions of sixty (60) marks. All questions are compulsory. Marks allocated to Read More …

Biology Paper 3 BIOLOGY Questions and answers 1. You are provided with specimens F and G. obtained from different plant species. Observe them together with photographs E and H and answer the questions that follow. Note: Do not destroy specimens F Read More …

WEDNESDAY: 3 August 2022. Afternoon paper. Time Allowed: 2 hours. Answer ALL questions. Each question is allocated two (2) marks. 1. One of the following is NOT a cybersecurity framework function area. Which one? A. Identify B. Protect C. Detect Read More …

2019 Biology Paper 2 Answer all the questions in the spaces provided. 1. In an experiment to investigate the effect of Sodium chloride on the growth rate in a spinach seedling. seeds were treated with different concentrations of sodium chloride. Read More …

WEDNESDAY: 3 August 2022. Morning paper. Time Allowed: 2 hours. Answer ALL questions. Each question is allocated two (2) marks. 1. Which of the following digital attacks can be perpetrated against an enemy state, causing comparable harm and/or disrupting vital Read More …

TUESDAY: 2 August 2022. Morning paper. Time Allowed: 2 hours. This paper is made of fifty (50) Multiple Choice Questions. Answer ALL questions by indicating the letter (A, B, C or D) that represents the correct answer. Do NOT write Read More …

1. Name the characteristic of living organisms illustrated by each of the activities described below: (a) Dressing heavily (1 mark)   Irritability/sensitivity/Response to a stimulus/stimuli(b) Bursting of the sporangium in the Rhizopus sp (1 mark)   Reproduction2. (a) Besides venation, Read More …