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Walter Hintz

Science teacher for over 50 years. MSc. in biology. I can answer questions in general biology, zoology, botany, anatomy and physiology and biochemistry.

Chris Bemis

I will answer questions relating to the identification of bacterial and fungal isolates using phenotypic (macroscopic/microscopic appearance, biochemical bench tests, fatty-acid analysis) as well as genotypic (RiboPrinting) methods. I can also answer questions relating to environmental microbiology, especially those specifically relating to the pharmaceutical industry. I am less familiar with clinical microbiology.

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2016-10-24 Cannibalism:

Kuru was the result or ritualistic cannibalism in New Guinea. The natives were convinced that eating the brains of the departed caused the deaths of the natives. Except for isolated eating human tissue

2016-10-22 Cannibalism:

Hi Jesper   The ethical problem and the legal seem to be the only reason that cannibalism is frowned upon.  In the course of human history cannibalism has occurred often. Eating human flesh apparently

2016-10-03 HHelp:

All cells do respire but forget for the moment all body parts but the Lungs. Some time age I mentioned the hierarchy to you as follows;    Cells make up Tissues    Tissues make up organs  Organs make uo

2016-09-16 Help:

I am not sure what you mean by cells "performing nutrition"/ You are getting tied up in semantics here as you did in your second paragraph. Cells are not called nutritive organs Let me start with some

2016-09-10 Help:

The cell theory states that all living things are made of cells.  The implication here is that living things contain "live" cells . Of course when living things die they are now made of dead cells.   

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