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Online Tests
Biology FSC Part 2 Online MCQ's Test MCQs With Answers
Question # 1
Buoyancy in the water is maintained by a specialized structure in bony fish called
Choose an answer
Fins
Swim bladder
Tail
Both a & c
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Question # 2
The urine leaves the body during urination from bladder through a tube called.
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Pelvis
Urethra
Ureter
Medulla
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Question # 3
Which organ is the central station of Metabolism.
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Liver
Kidney
Spleen
Skin
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Question # 4
Cardiac muscles are muscles of the
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Liver
Stomach
Kidney
Heart
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Question # 5
Cambium is formed in stage.
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One
Two
Three
Four
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Question # 6
Bipedal locomotion freed the front appendages which become adapted for
Choose an answer
Prey capture
Flight
Both a & b
None of these
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Question # 7
The receptor cells of Planaria are sensitive to.
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Light and pressure
Light pressure and touch
Touch , pressure and chemicals
Light, pressure, touch and chemicals
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Question # 8
Which of the following statements conserning the role of Ca
+2
inthe contraction of skeletal muscle is correct?
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The mitochondria act as a store of Ca
+2
for the contractile process
Ca
+2
entry across the plasma membrane is important in sustaining the contraction of skeletal muscle
A rise in inter cellular Ca
+2
allows actin to interact with myosin
The tension of a skeletal muscle fiber is partly regulated by G proteins muscle
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Question # 9
Second meiotic division in oocytes, until fertilization proceeds as far as.
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Prophase
Metaphase
Telophase
Anaphase
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Question # 10
Acetabularia is a
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Epiphyte
Alga
fungus
Angiosperm
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Question # 11
Liver acts as store house of.
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Bile
Albumin
R.B.Cs
Iron
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Question # 12
Temperature around 4
o
C stimulates the production of.
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Florigen
Vernalin
Ethene
Auxins
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Question # 13
Among vertebrates uric acid is the chief nitrogenous waste in birds and
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Fishes
amphibians
Reptiles
Mammals
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Question # 14
The addrenaline cortex produces ______________
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Adrenaline
Calcitonin
Epinephrine
Aldosterone
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Question # 15
Frogs and toads also walk and hop on land due to strong
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Forelimbs
Hindlimbs
Trunk
Head
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Question # 16
A dichromate can perceive two primary colours but is unable to perceive the one whose opsins are missing due to
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Metamorphosis
Transmutation
Alteration
Mutation
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Question # 17
Luteinizing hormone induces
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Flowering
Ovulation
Vernalisation
Menopause
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Question # 18
Which one is absent in animal cells.
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spindle
Centriole
Chromatids
Phragmoplast
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