-
- 0.91
- 0.92
- 0.94
- 0.95
Sciences MCQs
Which of the following mechanism explains development of anemia in Renal failure?
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- Failure of bone marrow is accompanied with renal failure
- Failure of proper RBC synthesis, due to lack of chemical stimulation
- Destruction of RBC results from accumulated urea in the blood
- Chronicity of the disease is responsible for anemia
In many which phylum the body of an organisms is usually divided in there regions called head, thorax and abdomen?
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- Chordata
- Annelida
- Arthropods
- Echinodermata
Those fungi which can grow only on their living host and cannot be grown on available defined growth culture medium e.g. various mildews and most rust species are called_____.
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- Obligate parasitic fungi
- Parasitic fungi
- Facultative parasitic fungi
- None of these
Spores produced by slime molds are_____.
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- Haploid
- Diploid
- Triploid
- All of these
Total number of amino acids in a hemoglobin molecule are_____.
-
- 574
- 554
- 564
- 584
Attachment of the bacteriophage with the receptor site on the bacterial cell wall involves_____.
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- Week chemical union between them
- Strong covalent bond between virion and the receptor site.
- Both a and b depending upon the phage
- All of these
Earthworm lives in_____.
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- sea water
- fresh water
- moist soil
- All of these
Plasmodium belongs to_____.
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- Ciliates
- Actinopods
- Foraminferans
- Apicomplexans
Death cap/death angel (Amanita) and Jack O Latern mushroom are examples of_____.
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- Poisonous mushrooms
- Edible mushrooms
- Both of these
- All of these