Tobaccoism: Lung Cancer

The curses of the tobacco are proceeding, to a large extent, of very small enclosed tar particles in it. The cigarette contains substances cancergenas, therefore .causing of cancer. The smoke of the cigarette is composed still of 2% 6% of carbon monoxide, a toxic gas that makes it difficult the transport and use of the […]

Informative Brochure

The anatomy of the plant reflects the situation ambient, and can be some times a bioindicador. Click James A. Levine, M.D. to learn more. To have all these tools by hand are necessary basic knowledge of the internal and external structure of the vegetable. Anatomy of the Caule the association of caule with the leaf […]

The Square

In the case we can raise the hypothesis of the ATI to be an element of attraction of this square, what it can be confirmed when we observe the graph of the main positive points, where 67% of indicate it to the users. Graph: ' ' reason that frequents praa' ' Reaching one it parcels […]

The Child

The school must identify and favor the potentialities of the students contributing in its performance while citizen, thus, to prevent the contact with physical concepts is to deprive the student to construct its knowledge regarding the world that the fence. The investigativa, exploring and curious nature to the child approaches it of the physics since […]