FO R M TWO H O LIDAYS K E Y NOTE
B IO LOGY 10 QUE STION PA PE RS
FORM 2 HOLIDAYS KEYNOTE
BIOLOGY
TEN QUESTION PAPERS
-Prefer Calling Amobi Group of Examiners
@ 0743 333 000 O~ 0706
S51439
For Marking Schemes
N/B In Response to the Huge Costs Associated in Coming Up with
Such/Similar Resources Regularly, We inform us All, MARKING
SCHEMES ARE NOT FREE OF CHARGE. However Similar
QUESTIONS, Inform of soft Copies, are Absolutely FREE to
Anybody/Everybody . Hence NOT FOR SALE
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,by Amobi Group of
Examiners.
Page 2 of
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,CALL AMOBI GROUP OF EXAMINERS@
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, FORM TW O HOLIDAYS KEYNOTE
BIOLOGY QUESTION PAPER NO: 01
1. State the functions of the following vacuoles
(2mks i) Sap vacuole ii) Contractile vacuole
2. a) State TWO reasons why in experiments to study photosynthesis, plants are placed near
source of light
(2mks
b) Explain how photosynthesis helps to ensure proper balance of components
of air in the atmosphere (2mks
3. The following are photomicrographs of organelles from a living cell
P
Q
a) Identify organelle Q (1m
b) Which letter represent an organelle that is abundant in the following cells: (2m
i) Muscle ii) Palisade
c) How is organelle P important to metabolic reactions in organelle Q?
(2mks
4. Use the diagram shown below to answer questions that follow
Page 4 of
52
B IO LOGY 10 QUE STION PA PE RS
FORM 2 HOLIDAYS KEYNOTE
BIOLOGY
TEN QUESTION PAPERS
-Prefer Calling Amobi Group of Examiners
@ 0743 333 000 O~ 0706
S51439
For Marking Schemes
N/B In Response to the Huge Costs Associated in Coming Up with
Such/Similar Resources Regularly, We inform us All, MARKING
SCHEMES ARE NOT FREE OF CHARGE. However Similar
QUESTIONS, Inform of soft Copies, are Absolutely FREE to
Anybody/Everybody . Hence NOT FOR SALE
Page 1 of
52
,by Amobi Group of
Examiners.
Page 2 of
52
,CALL AMOBI GROUP OF EXAMINERS@
07113 333 000 OR 0706 851 1139 TO
ACQUIRE:
Page 3 of
52
, FORM TW O HOLIDAYS KEYNOTE
BIOLOGY QUESTION PAPER NO: 01
1. State the functions of the following vacuoles
(2mks i) Sap vacuole ii) Contractile vacuole
2. a) State TWO reasons why in experiments to study photosynthesis, plants are placed near
source of light
(2mks
b) Explain how photosynthesis helps to ensure proper balance of components
of air in the atmosphere (2mks
3. The following are photomicrographs of organelles from a living cell
P
Q
a) Identify organelle Q (1m
b) Which letter represent an organelle that is abundant in the following cells: (2m
i) Muscle ii) Palisade
c) How is organelle P important to metabolic reactions in organelle Q?
(2mks
4. Use the diagram shown below to answer questions that follow
Page 4 of
52
