False it is false since pollution isn't only in the city
When it involves granting favors it's called quid pro quo.
The correct answer for the given question above would be LIFESTYLE. The area of the physical activity pyramid that <span>can be most easily incorporated into an individuals every day activities is lifestyle. Lifestyle includes the person's habits, moral standards, attitudes, economic level, motivations, wants and needs which are typically influenced by culture. Hope this answer helps.</span>
Answer:
The correct answer will be option-C
Explanation:
In an organism, the mechanism of gas exchange depends on the partial pressure and total pressure of the gas. Partial pressure is the pressure of the gas exerted by a single type of gas in a mixture of gases and this pressure determines the movement of gases in the system.
The diffusion of the oxygen from the alveoli to blood capillaries depends on the partial pressure as the partial pressure of oxygen is high in alveoli measured about 104 mmHg compared to the capillaries measured about 40 mmHg.
This difference in the pressure generates pressure gradient which leads to the movement of the oxygen from alveoli to the capillaries as the movement takes place from higher to lower concentration gradient.
Thus, Option-C is the correct answer.
