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#Question id: 16480


What are primary cell cultures 

#XL - R Botany
  1. First subculturing
  2. Freshely isolated cells
  3. Second subculturing
  4. Protoplast cells

Answer:- Option(s): 2


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#Question id: 10353

#XL - Q Biochemistry

Aminotransferases are found in multiple organelles such as cytoplasm, chloroplasts, mitochondria, glyoxysomes, and peroxisomes, these aminotransferases one of its organelles may have a significant role in amino acid biosynthesis such as;

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#Question id: 15677

#XL - S Microbiology

Ultraviolet (UV) radiation around 260 nm is quite lethal but does not penetrate
1. glass 
2. dirt films 
3. Water
March the correct answer

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#Question id: 3476

#XL - T Zoology

The genetic relatedness (r) of an individual to brother is 0.50, according to Hamilton’s Rule, only if the fitness benefit is

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#Question id: 27309

#XL - T Zoology

In RNA, nucleotides are joined by which type of bond?

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#Question id: 27356

#XL - T Zoology

What is the role of the guide RNA?

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