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8/7/2019 SECTION B DIAGNOSTIC TEST YR 6 2011
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SECTION B (ANSWER ALL QUESTIONS) 30 minutes
1. An athlete recorded his finding about relationship of different type of activity and the
rate of chest movement in the Diagram 1.
Chest movement rate
320
160
80
Type of activity
Sleeping Working Running
Diagram 1
a) What is the pattern (trend) of chest movement rate?
___________________________________________________________
[ 1 mark]
b) What is the purpose (aim) of the investigation?
___________________________________________________________
[ 1 mark]
c) State what is changed (manipulated variable).
_______________________________________________________ ___
[ 1 mark ]
d) Write one relationship (hypothesis) based on the above statement.
__________________________________________________________
[ 1 mark ]
e) Based on the above statement state what is observed (responding variable)
__________________________________________________ _________
[ 1 mark ]
The rate of human heart beat is affected by his activity level.
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2. Samy immerses red and blue litmus papers respec tively into solutions P, Q and R.
Table below shows the observation on the red and blue litmus papers.
Solution
Lar ut an
Changes in the colour of litmus papers
Per ubahan w ar na ker t as litmus
Red (Merah) Blue(Bi r u )
P
P
Red
Mer ah
Blue
Bi ru
Q
Q
Blue
Bi ru
Blue
Bi ru
R
R
Red
Mer ah
Red
Mer ah
Table 1
(a) What of the aim of the investigation?
____________________________________________________________
[ 1 mark ]
(b) State an observation from the experiment above.
_____________________________________________________________
[ 1 mark ]
(c) Give a reason based on the observation given in (b).
_____________________________________________________________
[ 1 mark ]
(d) From the investigation above, what is observed?
_____________________________________________________________
[ 1 mark ]
(e) What can you conclude from the experiment above?
______________________________________________________________
[ 1 mark]
8/7/2019 SECTION B DIAGNOSTIC TEST YR 6 2011
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8/7/2019 SECTION B DIAGNOSTIC TEST YR 6 2011
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4. The i el hows the hases of Moonf om the fi st to fifteenth ased on
l nar alendar .
a) State the trend of the hanges of the Moon size that an e seen f rom first day to
fifteenth day.
[ mark]
) hat aused the hases of Moon take lace?
[ marks ]
c) At the new moon stage, the Moon cannot e seen. i e reason inf erence) ased on
this inf ormation?
__________________________________________________________
[ mark]
d) Based on the inf ormation shows in the diagram above, redict the date
that half moon can be seen after 5th
.
[ mark /]
END OF QUESTIONS
1st day 3rd day 7 th day 10 th day 15 th day
