That's rather harsh, what did they do?
(I suppose they could try watching shows with modern humor in them, that might help...)
Answer:
Decrease in pressure
Explanation:
In the respiratory pump process to increase venous return, inhalation results in a decrease in pressure in the thoracic cavity, which causes the inferior vena cava and right atrium to expand and fill with blood.
Preflight action for all flights away from the vicinity of an airport include an alternate course of action if the flight cannot be completed as planned.
<h3>What is Preflight?</h3>
These are the actions taken before a flight takes off to ensure the safety of the crew and passengers.
An alternative course of action is usually considered so as to adequately prepare for emergency situations during the flight.
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This is true. If it has nothing or little to do with genetics than it is a skill based action, practice and repetition can help improve these.
Fermenting foods can improve nutritional value and digestibility (option C).
<h3>What are fermented foods?</h3>
Food fermentation is the process of creating food or changing the properties of food using microbes.
Fermenting foods can make poorly digested, reactive foods into health giving foods. The process of fermentation destroys many of the harmful microorganisms and chemicals in foods and adds beneficial bacteria.
Fermented foods include:
- Cheese
- Olives
- Yogurt
- Tempeh
- Miso
- Kimchi
- Sauerkraut
- Bread (if made with yeast)
- Buttermilk
- Kefir
Therefore, it can be said that the digestibility and nutritive value of foods are improved when fermented.
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