Skema Biologi Kertas 3 Percubaan SPM Kelantan 2011
10
ANSWER PAPER 3: QUESTION 1 No. 1(a) 1(b)(i) 1(b)(ii) Mark Scheme Able to record all three reading for the number of Lemna sp. correctly. Medium acidity No. of Lemna sp. Acidic 25 Alkaline 23 Neutral 38 Able to list 2 reading correctly Able to list 1 correctly No response or incorrect response Able to state two different observation correctly Sample answers: 1. The numberof Lemna sp. plant in acidic medium is 25 2. The numberof Lemna sp. plant in acidic medium is 23 3. The numberof Lemna sp. plant in neutral medium is 38 Able to state one observation correctly and one-two inaccurate observation Sample answers: 1. The number of Lemna sp. plant in alkaline medium is 25. 2. The number of Lemna sp. in acidic medium is low / decreasing. Able to state the observations at idea level Sampel answer: 1. The number or Lemna sp. plant in acidic medium is decreasing 2. The number of Lemna sp. plant depends on the acidity of medium. No response or incorrect response Able to make two inferences correctly 35 Score www.banksoalanspm.com
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Transcript of Skema Biologi Kertas 3 Percubaan SPM Kelantan 2011
ANSWER PAPER 3:
QUESTION 1
No.
1(a)
1(b)(i)
1(b)(ii)
Mark Scheme
Able to record all three reading for the number of Lemna sp. correctly.
Medium acidity No. of Lemna sp.
Acidic 25
Alkaline 23
Neutral 38
Able to list 2 reading correctly
Able to list 1 correctly
No response or incorrect response
Able tostate two different observation correctly
Sample answers:
1. The numberof Lemna sp. plant in acidic medium is 25
2. The numberof Lemna sp. plant inacidic medium is 23
3. The numberof Lemna sp. plant in neutral medium is 38
Able to state one observation correctly and one-two inaccurate observation
Sample answers:
1. The number of Lemna sp. plant in alkaline medium is 25.
2. The number ofLemna sp. in acidic medium is low / decreasing.
Able to state the observations at idea level
Sampel answer:
1. The number or Lemna sp. plant in acidic medium is decreasing
2. The number ofLemna sp. plant depends on the acidity ofmedium.
No responseor incorrect response
Able to make twoinferences correctly
35
Score
www.banksoalanspm.com
www.banksoalanspm.com
www.banksoalanspm.com
www.banksoalanspm.com
www.banksoalanspm.com
www.banksoalanspm.com
www.banksoalanspm.com
www.banksoalanspm.com
www.banksoalanspm.com
www.banksoalanspm.com
