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Online Tests
Biology Fsc Part 1 Chapter 14 Online Test MCQs With Answers
Question # 1
Pathway of water consisting of interconnected protoplast in root cells is called.
Choose an answer
Apoplast
symplast
Tonoplast
Protoplast
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Question # 2
Thalassemia is also called.
Choose an answer
Cooley's anaemia
Peter's anaemia
Thomas anaemia
Mendl'e anaemia
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Question # 3
The cells which supply ATP and proteins to sleve tubes are.
Choose an answer
Companion
Trachelds
Vessels
epidermal
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Question # 4
Antibodies are produced from
Choose an answer
Eosinophils
Basophils
Lymphocytes
Monocytes
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Question # 5
The open circulatory system is present in
Choose an answer
Periplaneta
Pheretima
Amphioxus
Rana tigrina
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Question # 6
The loss of liquid water through hydathodes in plants is called
Choose an answer
Imbibition
Transpiration
Bleeding
Guttation
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Question # 7
Cuticular transpiration takes places at.
Choose an answer
Morning
Noon
Evening
Night
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Question # 8
Which one contains companion cells
Choose an answer
Phloem
Cortex
Xylem
endodermis
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Question # 9
Most of the uptake of water and minerals from soil takes place through
Choose an answer
Roots
Root hair
Epidermal layers
Root cap
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Question # 10
The site where change of materials between blood and body tissues takes place are
Choose an answer
Arteries
Veins
Capillaries
Lymph vessels
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Question # 11
Which of the following processes cause substances to move across membranes without expenditure of cellular energy
Choose an answer
Endocytosis
Active transport
Diffusion
None of the these
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Question # 12
Which is found in herestitial fluid.
Choose an answer
Large proteins
White blood cells
Red blood cells
Platelets
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Question # 13
Mycorrhizal fungi are present in ______ families of flowering plant
Choose an answer
90%
80%
10%
100%
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Question # 14
Which one is not involved in clotting of blood.
Choose an answer
Platelets
erythrocytes
Basophils
eosinophils
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Question # 15
________ is incorrect about guard cells.
Choose an answer
Have chloroplasts
Bean shaped
Connected to surrounding cells by plasmodesmata
surrounding stoma
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Question # 16
The plasma proteins constitute percent by weight of plasma.
Choose an answer
7.9%
9-11%
11-13%
13-15%
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Question # 17
Which of the following is not true about histamine.
Choose an answer
Produced by basochills
cause inflammation
Causes dilation of blood capillaries
Released by Eosinophils
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Question # 18
After a fatty meal, fat globules may make up
Choose an answer
10% of the lymph
1% of the lymph
15% of the lymph
1.5 % of the lymph
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