SAINS MEI 2017 55 2 JAM
SMK KAMPUNG GELAM, MELAKA PENTAKSIRAN PENTAKSIRAN TINGKATAN TINGKATAN 1 / 2017 SAINS 2 JAM Nama
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Kelas
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ARAHAN 1. Buka kertas soalan ini apabila diberitahu. diberitahu. 2. Tulis nama dan kelas anda pada ruang yang disediakan. 3. Jawapan anda hendaklah ditulis pada ruang jawapan yang disediakan dalam kertas soalan ini. 4. Kertas soalan ini hendaklah diserahkan kepada pengawas peperiksaan pada akhir peperiksaan. peperiksaan.
Untuk Kegunaan Pemeriksa Nama Pemeriksa:
Soalan 1 2 3 4 5 6 7
Markah Penuh 4 4 4 4 6 6 6
Markah Diperolehi
Soalan 8 9 10 11 12 13 14
Jumlah Keseluruhan
Markah Penuh 9 6 6 7 8 10 10
Markah Diperolehi
Disediakan oleh,
Disemak Oleh,
____________________
Diluluskan Oleh,
____________________
__________________
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Smk ampun elam Melaka
Smk ampun elam Melaka
Smk ampun elam
Melaka
(his uesion paper onsis o 17 prined paes
Answer all the questions in this section. 1. (a) Circle the type of cell for cell X and cell Y according to the characteristics given below.
Characteristic
Type of cell Anial cell
(i) Cell X has chloroplast, vacuole, and nucleus.
!lant cell (ii) Cell Y has nucleus, cytoplas and no cell wall.
Anial cell !lant cell
2 marks: ;*
Match he par o ell ;elo<
Parts of cell
Function Controls oveent of substances in and out of the cell
Cell ebrane
Absorbs sunlight to a"e food
Chloroplast
Controls all the activities of the cell.
2 marks:
3
2+ Diaram 1 ;elo< sho
#iagra 1 $rite (√ ) for correct stateents and ( x) for incorrect stateents.
(a) Cor" is less dense than water (b) %inc bloc" is ore dense than water (c) $ater is ore dense than &inc but less dense than cor". . (d) Cor" is ore dense than &inc bloc".
4 marks :
4
3+ (he a;le ;elo< shosin and inerprein daa ?onrollin he @aria;les &deni>in he pro;lem Makin a h>pohesis
P A # S
rie P, A, #, and S in he ;oBes pro@ided o sho< he orre order o he sienii mehod+
4 marks: '. (a) Underlined the correct answer about cell. (i) (Cell ebrane Cell wall) protects and aintains the shape of the cell. (ii) he place where cheical process occur is (cytoplas vacuole).
2 marks:
;* #iagra * below shows that unicellular and ulticellular organiss. $rite (√) in the bo+ provided to show the multicellular oranisms!
#iagra *
2 marks:
. #iagra - shows a icroscope. !, and / is a part of icroscope. 0
#iagra -
5 /!00
abel !, and /. 4ine ad5ustent
6b5ective lenses
7irror
3 marks: ;* 2tate the function of part in diagra -. Part
Function
! /
- mark s:
3. #iagra ' shows soe easuring tools.
Diaram 4 a* Mah he measurin ools
6
(riple ;eam ;alane
3 marks :
;* Sprin ;alane
&nernal allipers &deni> he measurin ools in Diaram 4 ;ased on he ollo
7+ (a;le 1 ;elo< sho
(a;le 1 7
a* (ik * he orre ;oB o name eah o mirooranisms a;o@e+
3 marks :
;* Diaram 5 sho+ rie cell, Organ or System in he orre ;lanks sho
Diaram 5
3 marks :
8+ a* Diaram 6 ;elo< shom;ol o ha=ard su;sanes ound in shool la;oraor>+
Diaram 6 .a;el a ha=ard s>m;ol as sho+
3 marks :
;* rie True or he orre saemen and False or
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he uses o la;oraor> apparauses+ Apparatus
Function or uses
True / False
(o e@aporae liuid+
(o onain small amoun o liuid
(o onain su;sane ha an ;e heaed direl>+
(o measure iBed @olume o liuid+
"sed or reain @auum+
(o spread he hea o he lame e@enl> o@er he ;oom o a @essel+
6 marks:
9+ a* Diaram 7+1 a* and ;* ;elo< sho
9
Diaram 7+1 ;*
Diaram 7+1 a*
i*ha is he purpose o measurin diameer o he es u;e a hree dieren plaesE 1 mark: (ii) 2tate the type of callipers used and deterine the diaeter reading as shown in diagra below.
2 marks:
10
(b) #iagra 8.* below shows a star shape ob5ect drawn by 9airie in his graph sheet. #iagra 8.* (i) Calculate the estiated area of star shape ob5ect as shown in #iagra 8.* 2how your calculation.
2 marks: ii* & he rid o raph paper is haned o 1F2 m B 1F2 m,
1mark:
11
10+ Diaram 8 shosem in human ;od>+ <0
0
Diaram 8 a* &n diaram 8, name he s>sem and . ;> usin he
/espiratory 2yste
#igestive 2yste
2 marks: ;* Sae he union o s>sem and .+ G
HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH . G HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH 2 marks: * i@e one eBample oran or eah in@ol@e in s>sem and .+ G HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH . G HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH 2 marks:
11+ #iagra ; shows two cells, ! and .
12
#iagra ;
a* Deermine he >pes o ells P and A+ PHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH AHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH 2 mark s: ;* &deni> he sruures la;elled I, and .+ I ::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::: HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH .HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH 3 mark s: * Sae to dierenes ;e
1*. #iagra 1= shows two icroorganiss.
#iagra 1=
a* hih mirooranisms
is
uniellularE HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH 1 mark: ;* !ame he mirooranisms la;elled P and A+ P GHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH Q GHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
2 marks: * Diaram 11 sho+
Diaram 11 &deni> he ollo
X GHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH Y GHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH Z GHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH
3 marks: d* !ame he >pe o issues ha i* arr> inormaion in he orm o elerial impulses, HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH ii* o@er he surae o skin+ HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH 2 marks:
13+ Diaram 12 a* and ;* sho< he arranemen o apparaus o measure he @olume o solids done in an eBperimen+
14
Diaram 12 a*G Measuremen o he @olume o 10 mar;les
Diaram12 ;*G Measuremen o he @olume o sone and ork (a) >ased on the e+perient as shown in #iagra 3 (a) and #iagra 3 (b), Coplete able * with the correct reading.
Solid
&niial @olume ml*
-inal @olume ml*
Jolume o solid mK*
10 mar;les Sone ?adual *
3 marks:
(b) #eterine the volue of cor" with the correct calculation.
15
2 marks: * Sae he mehod used o measure he @olume o solids sho seps need o ;e olloour opinion, an he @olume o a piee o rok suar ;e measured usin his mehodE Iusi> >our ans
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a* Diaram 13+1 sho and ;uo>an> o o;Ces+
Diaram 13+1 i*+ !ra and la"el >our o;ser@aion in Diaram 13+2 linder+
Diaram 13+2 5 marks:
ii*+%rrane he o;Ces and su;sanes in he measurin >linder in an inreasin order
2 marks: ;* i*+ % lump o plasiine linder as in Diaram 13+2+ Predis
1 mark:
ii*+ 'ased on >our ans
loas on he surae o our reason+ HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHH 2 marks:
Lnd o Auesion Paper+L
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