The large intestine of the alimentary canal or digestive system absorbs water from the remaining indigestible food matter and transmit the useless waste material from the body.
The urinary system includes the kidneys. The kidneys filter out and reabsorb nutrients such as glucose and electrolytes, while allowing waste products such as salts, some amino acids, ammonia and byproducts of bile to be excreted from the body as urine.
The lungs, part of the respiratory system expel carbon dioxide from the body as a waste byproduct of respiration.
Waste (feces) of the digestive system is from food we eat.
Urine is principally made of water that we drink.
Carbon dioxide is a waste byproduct of cellular respiration in our bodies that is fueled by the oxygen we breathe in.
b) sterilization
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Answer:
Since you didn't mention what illness
prevention of Corona are :
- Clean your hands often. Use soap and water, or an alcohol-based hand sanitizer.
- Maintain a safe distance from anyone who is coughing or sneezing.
- Wear a mask when physical distancing is not possible.
- If you have a fever, cough and difficulty breathing, seek medical attention.
Six ways your school can ensure all students know what to do to prevent school fire outbreaks are
- Preparation of fire brigades
- Awareness of the correct use of systems in order to avoid short circuits
- Keeping the environment always clean
- organized
- Storage
- and proper handling of flammable products.
<h3>What is fire prevention?</h3>
Preventive measures against fires are those that must be adopted in all buildings in order to prevent the existence of fire and its spread. In this way, it is possible to protect life, property and the environment, putting into practice the fire prevention and fighting project.
With this information, we can conclude that It should be noted that the main objectives of fire prevention are to protect the lives of occupants of buildings and risk areas, reducing the chance of fire spreading.
Learn more about fire prevention in brainly.com/question/12030041
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Usually, I see media portray the "perfect woman" as a skinny and attractive woman who cleans and cooks. i've also seen them portray the 'perfect woman" as a snob who's rich.