Author Topic: very small bio question  (Read 539 times)

Offline Sue T

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very small bio question
« on: April 25, 2010, 03:09:10 pm »
in the SUBJECT CONTENT it says:

*describe the structure of the human gas exchange system, including the microscopic
structure of the walls of the trachea, bronchioles and alveoli with their associated blood
vessels;

which blood vessels? do we have 2 learn nythin specific?
Knowledge is knowing a tomato is a fruit; Wisdom is not putting it in fruit salad.

nid404

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Re: very small bio question
« Reply #1 on: April 25, 2010, 03:16:07 pm »
you need to learn about the arteries,veins,capillaries,arterioles,venules