You are here:

Biology/Expert Profile


Ask A Question

Expertise

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

Experience in the area

I have a MSc in biology and have been a science teacher for over 50 years. At present I am a faculty member at a college and a science consultant at seven catholic schools.

Publications

The Ohio journal of Science
Momentum-The Journal of the Catholic Education Association


This expert accepts donations:      

Average Ratings

Recent Reviews from Users

Read More Comments

    K = Knowledgeability    C = Clarity of Response    P = Politeness
UserDateKCPComments
James01/01/17101010Thanks.
Prashant S Akerkar12/30/16101010Dear Prof Walter Thanks. Prashant
Tommy12/11/16101010Fast! Effective! Lucid explanation!
Zoe12/09/16101010Thank you! We're going to include this .....
shuvo10/30/161010 

Recent Answers from Walter Hintz

2016-12-06 Questions about Genetics:

 Hi Tom  1. Genes are paired for each trait. Each individual received a genes from each parent Paired genes fro the same trait are referred to as alleles.  2. Alleles are on the same position of the chromosome

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

2016-10-02 HHelp:

Hi Aishwarya    The lungs are an organ and its function is respiration. It is true that the gas exchange is carried out in the alveoli and these cells make up the lung tissues

 

Ask A Question

Biology

All Answers


Answers by Expert:


Ask Experts

Volunteer


©2017 About.com. All rights reserved.