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Questions in Biology tagged with "Biology"

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  What is the size of a 'Clostridium tetani' bacterium and a 'HIV particle'?

  Posted by ibbyszz786 on Dec 29, 2009 at 06:58 PM

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  Why would the E. Coli strain carry a plasmid with the beta-lactamase gene?

  Posted by ibbyszzzzz786 on Dec 28, 2009 at 07:44 PM

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  How are memory cells produced?

  Posted by ibbyszzzzzzzzz786 on Dec 27, 2009 at 08:14 PM

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  How are antibodies produced?

  Posted by ibbyszzzzzzzz786 on Dec 27, 2009 at 07:53 PM

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  What are the main factors of biosphere that influence life?

  Posted by corrcorina on Dec 27, 2009 at 02:11 AM

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  How has the measles virus been modified?

  Posted by ibbyszzzzzz786 on Dec 26, 2009 at 07:50 PM

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  The appearance of a tail in humans is an ATAVISM how does it happen?

  Posted by balpreet on Dec 24, 2009 at 08:11 PM

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  Which components of the innate (non-specific) immune system are produced in 'bone marrow'?

  Posted by ibbyszz786 on Dec 24, 2009 at 05:15 PM

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  Explain the movements of cells involved in defence for nonspecific and specific immune defences?

  Posted by ibbyszz786 on Dec 23, 2009 at 11:09 AM

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  Explain the renewal of defence structures by the body (eg, cells, barriers) for nonspecific and specific immune defences?

  Posted by ibbyszz786 on Dec 22, 2009 at 10:40 AM

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  How did apes evolve to become human beings?

  Posted by sahilrocks on Dec 19, 2009 at 10:40 PM

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  People take TUMS, Alka-Seltzer, Milk of Magnesia, and many more when they experience heartburn, acid indigestion, or sour stomach.  

  Posted by dadaally on Dec 16, 2009 at 04:48 PM

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  Which type of microscope is used to produce each of the following images.

  Posted by animallover on Dec 15, 2009 at 07:52 PM

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  How the adaptations of  herbivore behavior fight against plant defensive system?

  Posted by fryvonne on Dec 14, 2009 at 06:12 AM

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  Explain how carotene works as a defense weapon for a plant?

  Posted by kikiri on Dec 14, 2009 at 05:17 AM

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  What are the structural features for each of the following cell parts?

  Posted by catlover on Dec 12, 2009 at 07:17 PM

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  What are the exact locations for each of the following cell parts?

  Posted by animallover on Dec 12, 2009 at 07:08 PM

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  What is a genotype?

  Posted by mslushies on Dec 11, 2009 at 08:03 AM

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  What causes adrenal virilism?- overgrowth of adrenal cortex or hypersecretion from adrenal cortex?

  Posted by itssnigdha on Dec 11, 2009 at 02:42 AM

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  How many distinct biomes do you think a mountain range in Antarctica would have ? Explain your answer.

  Posted by paula2010 on Dec 10, 2009 at 11:55 AM