Because this factor normally varies, the most important variable that influences the diffusion of respiratory gases is the concentration gradient. The air in the lungs has a higher concentration of oxygen than that of oxygen-depleted blood and a lower concentration of carbon dioxide. This concentration gradient allows for gas exchange during respiration.
Gas exchange during respiration occurs primarily through diffusion. Diffusion is a process in which transport is driven by a concentration gradient. Gas molecules move from a region of higher concentration to a region of low concentration. Blood that is low in oxygen concentration and high in carbon dioxide concentration undergoes gas exchange with air in the lungs.
Ventilation maintains concentration gradients of oxygen and carbon dioxide between the air in the alveoli and blood flowing in adjacent capillaries.
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Hello! Definitely managing population growth and controlling environmental degradation are 2 of the main strategies to <u>reduce poverty</u>, however, they are very difficult to achieve, specially because these are not preventive strategies, rather reactive, as it is already too late to manage.
Answer:
Inductive, weak
Explanation:
An inductive reasoning is the opposite of deductive reasoning. Inductive reasoning applies knowledge of past experiences and observations to form conclusions. The premise and conclusion goes "if this happened now... this must then happen". This type of reasoning moves from specific to general as opposed to deductive reasoning that moves from general to specific.
The argument in our question is also a fallacy. A fallacy is a faulty logic or weak argument. The argument is a fallacy of faulty generalization, the typical "jumping into conclusion".
Answer:
The Spanish contact affected mainly due to the fact they wanted to convert American Indians into Christianity, even though Spanish manage to create bonds (marriage) with the Natives, it was not a good relationship for everyone. Compared to the French that had a friendlier approach with the Indians. Overall Spain tried to find a balance between being strict but still remaining passive with the Native.
With the settlement of ships along the Barrier Islands, Spain began missions in order to continue promoting Christianity.
Hernando de Soto started conquering South America and made his way up north, in which he brought ships to Florida, South Carolina and even reached the Mississippi River. His main objective was to find gold.
