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How fast does air leave your body when you sneeze?
When you sneeze, air can leave your body at speeds of up to 100 miles per hour.
Nutrients and waste both enter and leave the body through a process called?
Nutrients enter the body through a process called absorption, where they are taken in by the cells for energy and other functions. Waste leaves the body through a process called excretion, where it is removed from the body to maintain a healthy internal environment.
What is the trachea and what is its function?
The trachea, also known as the windpipe, is a tube that carries air from the mouth and nose to the lungs. Its main function is to provide a passageway for air to enter and exit the lungs, allowing for breathing to occur. The trachea is lined with cilia and mucus to help filter and clean the air before it reaches the lungs.
Which two organ systems allow oxygen from the air to get to your body's cells?
The respiratory system and the circulatory system. The respiratory system has the lungs bringing in air to your body. Then that oxygen you get is transported around your body via the circulatory system.
3 ways materials enter and leave cell?
Materials can enter a cell through processes like diffusion, facilitated diffusion, and active transport. These substances can leave a cell through processes such as diffusion, osmosis, and exocytosis.
What are examples of substances that enter or leave the body?
Examples of substances that enter the body include nutrients from food, oxygen from the air we breathe, and medications. Substances that leave the body include carbon dioxide when we exhale, waste products such as urine and sweat, and toxins removed by the liver.
Which organs does air leave the body?
Air leave the body from organs called the lungs.
Where in one of two places air enter body?
Air can enter the body by the mouth or the nose. Air then goes down the windpipe to the lungs where it can enter the bloodstream.
Why does the air enter the body?
To oxygenise the body.
How does air enter and leave the leaf?
Stomata.
How does food enter and leave the body?
when you bite into the food
Where does air enter the body?
lungs
How fast does air leave your body when you sneeze?
When you sneeze, air can leave your body at speeds of up to 100 miles per hour.
Where does fresh air enter your body?
Diaphram
How gases enter and leave your body?
Gases enter and leave the body primarily through the process of respiration. Inhalation brings oxygen-rich air into the lungs, where oxygen diffuses into the bloodstream and carbon dioxide, a waste product of metabolism, is exchanged. During exhalation, carbon dioxide is expelled from the lungs back into the atmosphere. This gas exchange occurs in the alveoli, tiny air sacs in the lungs, facilitating the transfer of gases between the air and blood.
Describe several ways in which gases enter and leave the atmosphere?
By air
What process causes water to leave the ocean and enter the air?
Evaporation.
