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#Question id: 39040


 Which of the following features is common to both Annelida and Chordata?

#Life Sciences
  1. Presence of coelom
  2.  Metameric segmentation 
  3. Closed circulatory system
  4. Dorsal hollow nerve cord

Answer:- Option(s): 2


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#Question id: 5799

#Applied Microbiology

Mutations that cause loss of a chromosome would be termed:

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#Question id: 5800

#Applied Microbiology

A frameshift mutation could be caused by:

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#Question id: 5801

#Applied Microbiology

Which of the following point mutations would be most likely to affect protein function?

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#Question id: 5802

#Applied Microbiology

A wild type allele:

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#Question id: 5803

#Applied Microbiology

The mutation which causes sickle cell anemia in humans:

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#Question id: 5808

#Applied Microbiology

Mitochondrial DNA polymerase does not have an error checking mechanism such as that of nuclear DNA polymerase. This would be expected to lead to a higher rate of which type of mutation in mitochondrial DNA?

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