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Biology Life Science Test Medium Mode MCQs With Answers
Question # 1
Antibiotic obtained from a soil fungus and used in organ transplantation for preventing transplant rejection is.
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Penicillin
Lovastatin
Cyclosporine
Ergotin
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Question # 2
RNA sequencing indicates that green algae plants forms a
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Monophyletic linage
Polyphyletic lineage
Biphyletic linage
Paraphyletic linage
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Question # 3
The lichen which are leaf like are called.
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Fruticose
Crustose
Foliose
All above
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Question # 4
Resolution power of a typical compound. microscope is.
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300 x
1.0 micro meter
2.0 micro meter
2-4 Angstron
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Question # 5
Polypo and Medusae are examples of.
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Coelentrate
Nematoda
Porifera
Arthropoda
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Question # 6
Study of tissues is called.
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Morphology
Anatomy
Histology
Microbiology
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Question # 7
Margulis and Schwartz accommodate the diverse assemblage orf organism of Protista into.
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37 phyla
27 Phyla
10 Phyla
5 Phyla
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Question # 8
50% or so are found as lichens.
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Ascomycota
Basidiomycota
Zygomycotic
Deuteromycete
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Question # 9
Vertebrates that develop embryonic membranes around their embryo called
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Amniotes
Abamniotes
Embryotes
None of these
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Question # 10
Embryology is the study of.
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Fossils
Tissues
Development
Internal gross structure
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Question # 11
One of the following retrodictive cells structures are asexual
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Basidiospores
Conidia
Zygospores
Ascospores
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Question # 12
The living cells of cartilage are called
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Cridocytes
chondrocytes
Blastocysts
Nematocytes
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Question # 13
The clavicle connects scapula with.
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Skull
Sternum
Tibia
Femur
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Question # 14
In incubating eggs artificially the incubators are usually regulated at temperature between
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20 - 22
o
C
27 - 29
o
C
30 - 32
o
C
36 - 38
o
C
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Question # 15
Urea is detoxified form of____ in the urea cycle which can be retained in the body.
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Ammonia
Nitrogen
Uric Acid
CO2
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Question # 16
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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Question # 17
From beginning of the third month of pregnancy's, the human embryo is referred to as the.
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Foetus
Neonate
Placenta
Young one
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Question # 18
Endangered species of plants have been recorded to more than
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200
300
400
500
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Question # 19
It is estimated that human genome could take an encyclopaedia of 200 volumes each with
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10 pages
100 pages
1000 pages
10,000 pages
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Question # 20
Which neurons have long axon.
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Sensory
Motor
Cell body
Associateive
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Question # 21
For maximum growth the optimum temperature is 25 - 30
o
C and it least at
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1 - 3
o
C
5 - 10
o
C
4 - 8
o
C
6 - 12
o
C
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Question # 22
Hemoohilia is.
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Affects both sexes equally
Affects men more than woman
Affects women more than men
Is non allelic recessive sex linked
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