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#Question id: 19506


The elements with atomic numbers 9, 17, 35, 53, 85 are all ———-

#XL - P Chemistry
  1. halogens
  2. noble gases
  3. alkali earth metals
  4. transition metals

Answer:- Option(s): 1


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#Question id: 17271

#XL - S Microbiology

Electrophoretic resolution can be mainly change by changing the

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#Question id: 17278

#XL - S Microbiology

In DNA isolation, which of the following enzyme remove/digest proteins in presence of SDS or chelating agent

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#Question id: 17279

#XL - S Microbiology

Which of the following is relatively more stable to heat

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#Question id: 17280

#XL - S Microbiology

During DNA isolation, phenol / chloroform extraction is performed to remove

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#Question id: 17281

#XL - S Microbiology

Identify each of the following structures as haploid or diploid: 
A) sporophyte 
B) spore 
C) gametophyte 
D) zygote 
E) Sperm

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#Question id: 17281

#XL - R Botany

Identify each of the following structures as haploid or diploid: 
A) sporophyte 
B) spore 
C) gametophyte 
D) zygote 
E) Sperm

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