Biology 9th Class Urdu Medium Online Test With Answers

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Biology 9th Class Urdu Medium Online Test

Sr. # Questions Answers Choice
1 Bionomical nomenclature was introduced by Arisotle Carolus Linnaeus Emest Haeckel R.H.Whittaker
2 Scientific name has advantages of. Has scietific basis and is universally accepted Same name applied to different organisms Same organismsm have different name in differente areas Has no scietific basis
3 Scientific name has advantagesof. Same name applied to differente organisms Same organismsm have different name in differente arreas. Has scientific basis and is univrsally accepted Has no scietific basis
4 Which character of viruses make their resemblance with living organisms. They can be crystallized They can not live outside host body They contain DNA or RNA All of the above
5 Select the one which is "NOT" the characteristics of prion. Do not contain circular RNA Can replicate Cause disease in sheep Composed of protein only
6 The body of wich organism consits only of RNA. Prions Viroids Viruses Algae
7 Vireus are not included in any domain or classifications as. They ae poorly understood They are not considered as organism They are too large They are of various colours
8 The common characteristic of viruses prions and viroids is. Protista Respiration Exertion Infectious nature
9 Viruses are assigned to the kingdom. Plantae Fungi Protista Not included in any kingdom
10 Which one is acellular Fungi Bacteria Viruses Cyanobacteria
11 Which is composed of only protein. Viruses Prions Viroids Both b and c
12 Which is not one of the three broad domains of living organisms. Bacteria Eukarya Archaea Fungi
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