Answer:
Os pólos geográficos são os lugares onde o eixo de rotação da Terra corta a superfície do planeta. Já os pólos magnéticos são os pontos do planeta em que um ímã aponta para baixo, formando um ângulo de 90 graus com o chão.
Explanation:
Dirty Garment and west in a vessel
Air moves from the alveoli to the blood after being inhaled into the lungs. The alveoli get oxygen to the blood and then the carbon dioxide moves from the blood to the alveoli, so it can be released when you exhale. :)
I hope I didn't make that sound confusing. xD
There are some organelles which are found in plant cells but which are not found in the animal cells, these structures will provide a positive identification of a plant cell under a microscope.
The structures which would provide a positive identification of a plant cell under a microscope are CENTRAL VACUOLE, CHLOROPLAST [PLASTIDS] AND CELL WALL. These structures are only present in plant cells.
Answer:
Sympathetic Nervous System.
Explanation:
Sympathetic nervous system is one of the parts of Autonomic nervous system and the other part is Parasympathetic nervous system.
As a whole the autonomic nervous system controls the unconscious responses of our body.
The main function of the Sympathetic nervous system is to stimulate the 3F response of the body. Here 3F refers to Fight, Flight and Freeze. Adrenal gland is stimulated by this system which secretes adrenaline. Due to the effect of adrenaline heart neat increases, blood pressure increases, pupils dilate, sweat glands are activated, peristalsis in the gut is inhibited, and kidney secretion increases.