Passage 2: Food can maintain and save life. It can destroy life as well . Proper food serves as medicine, improper food works as poison.
What is meant by improper food passage?
Improper food means food that is not correct for some purpose . It’s not stated which purpose, but that should have been explained earlier so the reader would understand why the food is improper. works It is very unusual to read that food works, and it even more bizarre to read that improper food works.
What is the common passage for food and air class 10?
The common passage for food and air is the oropharynx . All food, liquid, and air pass through this.
What is the passageway for food and air?
The throat (pharynx and larynx) is a ring-like muscular tube that acts as the passageway for air, food and liquid. It is located behind the nose and mouth and connects the mouth (oral cavity) and nose to the breathing passages (trachea [windpipe] and lungs) and the esophagus (eating tube).
What are functions of food?
- stay alive, be active, move and work;
- build new cells and tissues for growth;
- stay healthy and heal themselves;
- prevent and fight infections.
What are the 3 functions of food?
As was stated above, the three functions of food are: nutrition absorption, satisfying psychological needs, and physical adjustment .
Which is not function of food?
our body cant Prepare protein so we need to take protein from foods. One is not a function of food is prepare protein . Correct answer is D because the work of food is to repair body parts, giving us energy, helps in growing but not to prepare protein.
What kind of food should we take to stay healthy?
Emphasizes fruits, vegetables, whole grains, and fat-free or low-fat milk and milk products. Includes a variety of protein foods such as seafood, lean meats and poultry , eggs, legumes (beans and peas), soy products, nuts, and seeds. Is low in saturated fats, trans fats, cholesterol, salt (sodium), and added sugars.
What is the effect of improper food passage?
Improper food works as poison and causes diseases . We may take pride in calling ourselves civilized, but we float all the norms about the quality and quantity of food. We mostly eat processed foods.
What does civilized life?
Someone who is cultured and polite — who knows to put his dinner napkin on his lap — is civilized. ... A civilized person is polite and courteous; he knows how to say “please” and “thank you.” A civilized group of people is characterized by being socially and technologically advanced.
What is the common passage for food and beer?
Air, food and liquid all pass through this common passage, the oropharynx . The two passages separate again here, in the hypopharynx. Food and liquid pass backward into the esophagus on their way to the stomach. Air passes forward through the larynx and into the trachea, on its way to the lungs.
What is the common passage for food and a?
The oropharynx is the common passage for food and air. Liquid, food and air all pass through this passage. Initially, even though air enters through the nasal cavity and food, water enters through the oral cavity, the two passages unite at a point to form the structure – oropharynx.
What keeps food from entering the nasopharynx?
The uvula is elevated to prevent food from entering the nasopharynx. The epiglottis drops downward to prevent food from entering the larynx and trachea in order to direct the food into the esophagus.
Does food go to lungs?
Pulmonary aspiration is when you inhale food, stomach acid, or saliva into your lungs. You can also aspirate food that travels back up from your stomach to your esophagus. All of these things may carry bacteria that affect your lungs. Healthy lungs can clear up on their own.
How is air and food separate?
At the bottom of the pharynx , this pathway divides in two, one for food — the esophagus (ih-SAH-fuh-gus), which leads to the stomach — and the other for air. The epiglottis (eh-pih-GLAH-tus), a small flap of tissue, covers the air-only passage when we swallow, keeping food and liquid from going into the lungs.
What are the three types of pharynx?
The pharynx is divided into three regions according to location: the nasopharynx, the oropharynx, and the laryngopharynx (hypopharynx) .
