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The illustration below represents an eye defect.
Date posted:
October 7, 2019
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Eleza maana ya semi hizi :
(i) Kunja jamvi
(ii) Piga kambi
Date posted:
October 7, 2019
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An experiment was carried out to investigate the rate of growth of pollen tube against time.
The results are shown in the table below.
(b) (i) At what intervals was the growth of the pollen tube measured?
(ii) What was the length of pollen tube at; 130 minutes
(iii) At what time was the length of the pollen tube 18mm?
(iv) With reasons, describe the growth pattern of the pollen tube between:
- 0 to 120minutes
- Reason
- 120 to 180 minutes
- Reason
v) State the importance of the growth of pollen tube to the plant
(c) State the changes that take place in a flower after fertilization
Date posted:
October 7, 2019
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Taja mianzo mitatu tofauti ya ngeli ya U-ZI
Date posted:
October 7, 2019
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Tunga sentensi mbili kubainisha maana tofauti ya maneno yafuatayo:-
(i) Kuna
(ii) guna
Date posted:
October 7, 2019
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The diagram below represents female reproductive system.
a) Name the part labeled; A, B, C and D
b) State two functions of structure A
c) How is part C adapted to its function?
d) Of what significance is part E to reproduction?
Date posted:
October 7, 2019
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Why is immunization against diseases encouraged by the government?
Date posted:
October 7, 2019
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What do you understand by the word Acquired Immunity Deficiency Syndrome (AIDS)?
Date posted:
October 7, 2019
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State two ways by which the HIV spread may be controlled through patients in hospitals.
Date posted:
October 7, 2019
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The diagram below represents some hormones, their sources and functions in mammals.
a) Name the hormones I, II and III
b) Name hormones IV and state its function
c) Name the control labelled A & B
d) Name one secondary sexual characteristic common to both males and females
Date posted:
October 7, 2019
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Name the source document to which each of the following descriptions relate
i) Issued by seller to a buyer for cash paid
ii)Used for processing and authorizing payment
iii)Sent to a credit buyer to demand payment
iv)Used to correct overcharge
Date posted:
October 7, 2019
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Bainisha matumizi ya maneno yaliyopigwa mstari
(i) Mbio hizi hazitakufikisha mbali
(ii) Mwambie Abedi asifanye mbio kuhusu hiyo kazi.
Date posted:
October 7, 2019
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Andika katika hali ya ukubwa
Mwanamke huyu amezaa watoto wanne.
Date posted:
October 7, 2019
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A youth group decided to raise Kshs. 480,000 to buy a piece of land costing Kshs. 80,000 per hectare. Before the actual payment was made, four of the members pulled out and each of those remaining had to pay an additional Kshs. 20,000.
a)If the original number of the group members was x write down
i)An expression of how much each was to contribute originally
ii)An expression of how much the remaining members were to contribute after four pulled out.
b)Determine the number of members who actually contributed towards the purchase of the land
c)Calculate the ratio of the supposed original contribution to the new contribution
d)If the land was sub-divided equally , find the size of land each member got
Date posted:
October 7, 2019
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Change the following sentences into reported speech
i) “Can I serve you with lemonade?”
ii) “Why did the politician make such a statement in public?”
iii) “Go and collect all the used apparatus.”
Date posted:
October 7, 2019
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Unda nomino mbili mbili kutokana na vitenzi vifuatavyo:-
(i) abudu
(ii) fisidi
Date posted:
October 7, 2019
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Join the following sentences using a relative pronoun:
i) Yesterday I met a beautiful girl. I had never met her before.
ii) Mrs. Hart left her baby with a neighbor. She could rely on the neighbor.
iii) Munyao started three projects last year. He has completed two of them
Date posted:
October 7, 2019
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The diagrams below represent two gynoecia A and B obtained from two different plants.
(a) What name is given to;
Gynoecium A?
Gynoecium B?
(b) State the observable difference between the gnoecia A and B
(c) State the role played by Heterostyly in plants.
Date posted:
October 7, 2019
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Samatha and Meshi entered into a business partnership in which they contributed Kshs. 120,000 and Kshs. 150,000 every year respectively. After one year Fuki joined the business and contributed Kshs. 90,000
a)Calculate the ratio of their investment after 3 years of business
b)It was agreed that 30% of the profits after 3 years be used to cater for the cost of running the business, while the remaining would be shared proportionally. Calculate each persons share if the profit made after three years was Kshs, 187,000.
c)If each of them invested their shares in the business, find their new individual investments at the beginning of the fourth year.
Date posted:
October 7, 2019
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Changanua kwa kutumia mishale
‘Mimi sikumwona wala Mwenda hakumwona’
Date posted:
October 7, 2019
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The diagram below shows a stage during cell division.
(i) Name the stage of cell division
(ii) Give a reason for your answer
(b) Name two structures in plants where male and female gametes are produced
Date posted:
October 7, 2019
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‘Msipokuwa wenye bidii hamtayapata mafanikio maishani.’ Yakinisha katika umoja
Date posted:
October 7, 2019
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Describe the possible effects of discharging hot effluent from a factory into a slow flowing river.
Date posted:
October 7, 2019
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Tumia ‘‘O’’ rejeshi ya kati
Lisemwalo silo liwalo
Date posted:
October 7, 2019
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Simplify the expression
Date posted:
October 7, 2019
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Tunga sentensi ambayo ina aina za maneno uliyopewa:-
N + V + V + T
Date posted:
October 7, 2019
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What is the main product of the dark stage of photosynthesis?
Date posted:
October 7, 2019
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State the role of centrioles during cell division.
Date posted:
October 7, 2019
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Mrs. Wekesa paid Kshs. 12500 for a wrist watch after the shopkeeper gave her a discount of 2%. If the shopkeeper made a profit of 20% calculate the price the shopkeeper bought from the manufacturer.
Date posted:
October 7, 2019
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Andika kwa usemi wa taarifa:-
“Wasichana wakielimishwa wataweza kuwa bora kuliko wavulana,” Naibu wa Chansela
wa chuo Kikuu aliwaambia mahafala.
Date posted:
October 7, 2019