I suppose you mean proper nutrition. Main function of digestive system is to break down food and turn it in to energy. You have most probably heard about calories. So, 1 gram of Protein is 4 kcal, 1 gram of Carbohydrates is 4 kcal and 1 gram of Fat is 9 kcal. (also let's not forget that 1 gram of Alcohol is 7 kcal) Average male needs about 2000 to 2500 kcal a day to function properly (it's slightly less for females it depends on bodyweight, amount of muscle mass and activity level)
Along with water those are Macronutrients (carbs,protein and fat).
Micronutrients are vitamins and minerals essential for your body. For example Vitamin C, Iron, Zinc...
Now, proper nutrition is balanced diet filled with vitamins, minerals, quality sources of protein, carbs, fats and also filled with right amount of fiber which plays a vital role in your digestion by helping you with bowel movements and even lowering your blood cholesterol levels. So basically proper nutrition is connected to main function of digestive system in a way that by supplying your body with everything it needs, giving you right amount of energy it also keeps your whole body healthy at the same time.
Answer:
It's B. People accomplish more when they treat each other like equals.
Everything, DNA is the biggest part and role of your body without DNA you wouldn't be alive today.
<h2>Answer 1 with Explanation </h2>
Option 1 - A way for outside organizations to provide assistance.
There are various ways outside organizations that would provide assistance to the community which would also have their own interest. Along with this, the organization will promote self-skills and productivity for the community disaster. The results order for an extensive coordinated response within a very short notice. The reason for this is because of their unexpected appearance and mischievous nature.
<h2>Answer 2 with Explanation </h2>
Option 4 - A plan for how everyone should contribute including elderly and disabled individuals
The plan for how everyone should contribute to the community disaster plan is to a great degree, emphasizes how considerably advice is required all across the world. Providentially, natural disasters are a vital problem, and major strides are happening constructed each year, whether it’s developing forecasting of natural disasters or durable acknowledgment after tragedy hits.
<h2>Answer 3 with Explanation </h2>
Option 5 - A procedure for how volunteer and professional personnel will cooperate.
These plans are very helpful for anyone’s life and are safe to work on as they can provide the community with a lot of safety and less harm due to equal cooperation by everyone in society. There is good support together and people panic or get terrified less and gain the ability to handle the situation better and easily. People can reach out to each other in society in the case of emergencies and provide all kind of support to survive.
Answer:
The flapping tissue that prevent food and liquid from entering theair passage Is called Epiglottis
Explanation:
The epiglottis is a leaf-shaped flap in the throat that prevents food from reaching the windpipe and the lungs. It open during breathing, allowing air to reach the larynx. During swallowing, it closes to avoid aspiration of food into the lungs, causing the swallowed liquids or food then to go along the esophagus towards the stomach.
