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Online Tests
Biology FSC Part 2 Online MCQ's Test MCQs With Answers
Question # 1
Using the hardin-weinberg principle, which expression represents the frequency of the homo-zygous recessive genotype?
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p
2
2p
q
2
q
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Question # 2
Dialysis cleans the blood either by
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Passing it through an artificial kidney
Filtering it within abdomen
Removing the whole blood from body
Both a&b
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Question # 3
In 1958, F.C. steward grew a complete carrot plant from tiny piece of.
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Pith
Cortex
Xylem
Phloem
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Question # 4
During non conducting state the neuron membrane is permeable to efflux of.
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Cl-
Ca
Ca+
Na+
K+
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Question # 5
The stage that lasts for days, weeks or event years
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Zygotene
Leptotene
Pachytene
Diplotene
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Question # 6
Moderate grazing is very helpful to maintain ecosystem.
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Tundra
Grass land
Pond
Desert
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Question # 7
Luteinizing hormone induces
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Flowering
Ovulation
Vernalisation
Menopause
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Question # 8
The period of life cycle of cell between two consecutive divisions is termed as.
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Resting phase
Inter phase
G1 phase
G2 Phase
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Question # 9
A form of air pollution in which airbone acids produced by electric utility plants and other sources fall to Earth in distant regions is
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Acid rain
Basic rain
Heavy rain
Drizzling
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Question # 10
Gonorrhea is caused by.
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Treponemapallidum
Neisseria gonnorrhoeae
HCV
HIV
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Question # 11
Some amoeboflagellates ingested cyanobacteria and led to the development of
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Mitochondria
Golgi apparatus
Chloroplasts
Vacuoles
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Question # 12
Each intervetebral disc is a cushion like pad composed of
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Nucleus pulposus
Annulus fibrosus
Stomium globosus
Both a & b
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Question # 13
Gastrin is the hormone produced by mucosa of
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Oesophagus
Small intestine
Stomach
Large intestine
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Question # 14
Antidluretric hormone (ADH) released from posterior pituitary act to actively transport water from filtrate to kidney's
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Pelvis
Medulla
Cortex
Interstitium
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Question # 15
The cross which is used to find out the homozygous or heterozygous nature of the genotype is called.
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Test cross
Reciprocal ross
Monohybrid corss
Dihybrid cross
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Question # 16
When expression of a biological character is observed in variable intensity, it is due to the efect of:
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Multiple alleles
Codominance
Epitasis
Polygenic inheritance
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Question # 17
RNA and Protein called.
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Insulin
Tubulin
Actin
Myosin
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Question # 18
The animals that lay shelled eggs to protect the developing embryo are called.
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Oviparous
Ovovlviparous
Viviparous
Egg laying mammals
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