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Ainisha viambishi katika neno lifuatalo :-
Kilichokikata
Date posted:
October 7, 2019
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State two functions of the sergeant at arms in the Kenyan parliament.
Date posted:
October 7, 2019
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Give the main reason why Kenya African National Union (KANU) refused to form the government after 1961 election.
Date posted:
October 7, 2019
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Bainisha ngeli za nomino hizi :-
(i) Kisu
(ii) Nyavu
(iii) Chai
Date posted:
October 7, 2019
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The figure below represents the distribution of height of pupils in a school.
(a) Name the type of variation represented by the curve
(b) Outline two possible causes of variation in height of individuals in man
Date posted:
October 7, 2019
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Name the trade union which organized workers strike of 1974 in Kenya
Date posted:
October 7, 2019
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Changanua sentensi ifuatayo kwa kutumia vielelezo vya vishale:
Kiarie ni mwanafunzi mtiifu
Date posted:
October 7, 2019
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Name the major dispersal area of the western Bantus.
Date posted:
October 7, 2019
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Distinguish between complete and incomplete dominance.
Date posted:
October 7, 2019
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In an experiment the radicle of a seedling was marked equidistant using Indian ink as shown in the diagram below.
(a) What was the aim of the experiment?
(b) On the diagram below mark on the radicle to show the appearance of the marks after 3days
(c ) State three characteristics of cells found just behind the root cap of a radicle
(d) Give two factors inside a seed that causes seed dormancy
Date posted:
October 7, 2019
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Kanusha sentensi hizi kwa wingi:-
(i) Mtoto huenda shuleni kila siku
(ii) Mwalimu amemfunza mwanafunzi vizuri
Date posted:
October 7, 2019
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Carefully study the figure below and answer the questions that follow:-
The seedling with straight radicle and plumule was attached to a machine horizontally as shown above. The machine rotates making one revolution in 15 minutes.
(a) Draw how the seedling would look like after one week
(b) Explain your drawing in (a) above
(c) Name the machine used in the experiment above
(d) What would happen if the seedling was put horizontally outside the machine
(e) Name the stimuli investigated and type(s) of response expected in the experiment
Date posted:
October 7, 2019
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Give reasons why prophet Amos condemned the rich in Israel.
Date posted:
October 7, 2019
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Onyesha maneno yaliyokopwa toka lugha za kigeni na kuswahilishwa kwa kuyaongezea
irabu kama Bint (Kiarabu) – Binti
Toa mifano minne
Date posted:
October 7, 2019
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Andika upya sentensi hii kwa kuandika kinyume cha kila neno lilipigwa mstari:-
Wifi alipovaa nguo na kusimama ajuza yule alikaa
Date posted:
October 7, 2019
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Patricia was advised to plant her maize crop at a spacing of 90 x 30cm. calculate the plant population if her plot measures 93m x 42 m.
Date posted:
October 7, 2019
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The relationship between seed fresh mass in the lupin lupinus and percentage seed germination, percentage seedling survival and seedling fresh mass is shown in the table.
a) How was percentage germination in column two of the table calculated?
b) Why was seed fresh mass preferred to seed dry mass to take measurements of the seed weight in the experiment
c)
i) Explain why the measurements of mean seedling fresh mass (5) weeks after germinated may not have been an accurate measurement of growth that had occurred.
ii) How could more meaningful and accurate measurement been obtained in c(i) above?
d) With reference to the figures in the taste indicate the relationship between seed fresh mass and percentage seed germination, percentage seedling survival and seedling fresh mass.
e) Suggest an explanation why seedling produced from large seeds grow more rapidly than the
seedling produced from small seeds
Date posted:
October 7, 2019
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State three methods of weed control in paddy rice.
Date posted:
October 7, 2019
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Geuza sentensi hii hadi udogo:-
Nyoka yule mrefu alifukuzwa na watu wengi
Date posted:
October 7, 2019
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Unda majina mawili mawili kutoka vitenzi hivi na utumie katika sentensi ili
kubainisha maana
(i) Safiri
(ii) Zaa
Date posted:
October 7, 2019
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The diagram below represents a set-up that was used to investigate the effect of rotation on the growth of a bean radicle. The set-up allowed the seedling to rotate slowly and continuously for seven days.
(a) Name the piece of apparatus illustrated.
(b)
(i) State the observation made on the shape of the radicle after seven days
(ii) Explain the observation in (b) (i) above
(c) Suggest a suitable control for this experiment.
(d) Give any four importance of tropism in plants.
Date posted:
October 7, 2019
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The following data represents the development in dry mass of germinating seedlings within 18 weeks:
(a) Write reference to the graph, explain the changes in dry mass between:-
(i) Week 0 to 2
(ii) Week 5 to 13
(iii) Week 16 - 18
(b)
(i) What is the significance of time zero?
(ii) What difference would be expected from the above results if the experiment started with the seeds? Give a reason for your answer
(c)
(i) Describe how you carry out the experiment to obtain dry mass in the respective weeks
(ii) State one advantage of using dry mass instead of fresh weight in estimating growth of an organism
Date posted:
October 7, 2019
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Tunga sentensi nne kuonyesha matumizi na maana nne za kijineno ’ki’
Date posted:
October 7, 2019
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Distinguish between minimum tillage and sub-soiling as used in agricultural production
Date posted:
October 7, 2019
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The experiment set – up below was designed to investigate an aspect of germination.
a) Why was potassium hydroxide pellets used in this experiment?
b) What was the role of moist cotton wool in this experiment?
c) i) By means of an arrow, indicate on the diagram the direction in which red dye would move
during the experiment.
ii) Give reason for your answer in c(i) above.
d) Other than the factor investigated above, state any other one factor necessary for germination
process.
Date posted:
October 7, 2019
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Andika maana mbili zinazojitokeza katika sentensi hii :-
Alimlilia mwanawe
Date posted:
October 7, 2019
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The diagram below represents a stage during the process of germination.
(a) (i) Name the type of germination illustrated in the diagram
(ii) Give a reason for your answer in (a) (i) above.
(b) Give two functions of the part labelled X
Date posted:
October 7, 2019
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Badilisha sentensi hizi hadi usemi wa taarifa:-
(i) “Nitarudi tu ikiwa mtakubali kuomba msamaha”. Juma alisema
(ii) “Elezeni vile mlivyokuja hapa na namna mtakavyokwenda.” Mwalimu mkuu alisema
Date posted:
October 7, 2019
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List the ways in which insecurity negatively affects running of business activities.
Date posted:
October 7, 2019
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Weka sentensi ifuatayo katika hali ya mazoea:-
Mmea ambao unapandwa katika msimu wa masika unamea
Date posted:
October 7, 2019