How does oxygen get into your body?   We absorb it through our skin   We absorb it when we exhale   We Absorb it when we inhale

Q: Why does an oil-water mixture work as an insecticidal spray against mosquitoes and other insects? it…

A: Insecticidal soap is a low-toxicity bug control solution favored by natural and organic gardeners.…

Q: You messure Mr.Johnoson's respiration (rate of breathing) as 16 breaths in 30 seconds . what would…

A: Breathing is the process of moving air to the lungs to facilitate gas exchange with the inner…

Q: Why Alcohol Makes You Pee a Lot?

A: The study of chemical reactions that occurs within living organisms is called biochemistry. This…

Q: Increasing the carbon dioxide concentration choose your answer... the binding affinity of hemoglobin…

A: Hemoglobin (Hb) is a protein present in red blood cells that transports oxygen throughout the body…

Q: cigarettes

A: chemical substance made when tobacco is burned. Tar contains most of the cancer-causing and other…

Q: Drag and drop each respiratory pigment item to the correct type of animal. Hemocyanin binds with…

A: In invertebrates, the internal liquid is called hemolymph which is equivalent to blood and the…

Q: Oxygen 4 Complete the map by filling in the missing concepts. Carbon dioxide Heart Lungs Cells send…

A: The human body is composed of several organ systems that function in a synchronized manner that…

Q: erson gets into contact with a poisonous chemical tance flush the skin with a lot of water. rson in…

A: Breathing is important for the supply of oxygen to the different organs of the body.

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A: In science, Charles's law is based on the principle that the volume of the gas is equal to the…

Q: Where does the oxygen that travels in our bloodstream come from? What does our body use it for?…

A: A. We breathe air in, through our nose and mouth. It makes its way into your lungs and dissolves in…

Q: Factors for oxygen absorption You are seeing this question but you aren't going to answer it right…

A: The partial pressure of oxygen is a measurement of oxygen pressure in arterial blood. It reflects…

Q: How much does smoking shorten one’s life expectancy?

A: The Smoking tobacco is responsible for causing many diseases such as lung cancer, heart attack,…

Q: What happens if you drink ocean water in your body

A: Seawater is a complex mixture of 96.5 percent water, 2.5 percent salts.

Q: what will happen to your blood oxygen when you do skydiving?

A: In skydiving some inherent risks of course . but in an extreme style of the skydiving originally…

Q: What is the purpose of the cartilage rings in the trachea and bronchi? they allow constant growth of…

A: Lungs are the respiratory organs, which are placed in the pleural sacs of thoracic region. The…

Q: Trachea do not collapse when there is not much air because they are –a) thick and muscularb) having…

A: The trachea is generally referred to as the windpipe.  This is a tube-shaped structure that is 4…

Q: Write a note on the respiratory system, don't write about the parts in the respiratory system, just…

A: Respiratory system is a system in which there is an exchange of gases in the form of Oxygen and…

Q: H+ are rid in the lungs because: O They are dissolved in water vapor as you breathe out O They…

A: The process through which oxygen from the surrounding environment is taken in the body and carbon…

Q: What would happen if human blood becomes acidic ? Oxygen-carrying capacity of haemoglobin is…

A: The protein in your red blood cells that carries oxygen to your body's organs and tissues that can…

Q: Our throat divides into two separate tubes: the windpipe and the gullet. What prevents food from…

A: Digestion is a process of converting complex food into simple food which in turn provides energy and…

Q: smokers are 4 times as likely to have a hemmorrhagic stroke than non smokers

A: Smoking doubles risk of stroke as it increases blood pressure and reduces oxygen in blood. High…

Q: When people run long distances, their muscles require increased amounts of oxygen. Which system is…

A: According to the question, when people run long distances, their muscle requires an increased amount…

Q: How does carbon dioxide affect or benefit your life?

A: The primary way that we produce carbon dioxide is by burning fossil fuels. One of the largest…

Q: What is the name for the small flap that prevents food and drink from entering the trachea? O Larynx…

A: The trachea or the wind pipe is a wide hollow tube that connects the larynx to the bronchi of the…

Q: How can problems with ventilation could affect someone's ability to carry out cellular respiration.

A: Cellular respiration is the process by which energy in the form of ATP is produced from the digested…

Q: The thermostat senses the decrease in air temperature The air temperature reaches 78 °F. The air…

A: Thermoregulation is a process that allows your body to maintain its core internal temperature.

Q: O a nitrogen bubbles in the bloodstream. malfunctioning of breathing equipment. a lack of air for…

A: ▪︎Quick ascent in diving persons can lead to decompression illness. ▪︎During a dive, a diver’s body…

Q: 3 Survey different smokers and find out how many cigarettes they smoke in one day. Most cigarettes…

A: Lung cancer is a type of cancer that begins in the lungs and spreads to other parts of the body.…

Q: 10. Oxygenated blood * O Is mixed with deoxygenated blood in the heart O Comes from the cells of the…

A: Our body is a mesh network of arteries and veins, which carries oxygenated as well as deoxygenated…

Q: Why does blood turn dark red as it circulates through the body? 1) It starts to clot. 2) It…

A: Blood is the fluid connective tissue in the body that contains red blood cells, white blood cells,…

Q: 10 Fill in the blanks about what you know about breathing. When we breathe, we take in and breathe…

A: Respiration is a catabolic process through which respiratory substrates are oxidised inside the…

Q: How does cigarette smoking affect to our body?

A: As we know the smoking causes a lot of problems in the body. It is responsible for the major disease…

Q: Where is the actual exchange of oxygen and carbon dioxide take place?*         a. Veins       b.…

A: Artery, vein and capillary are three types of blood vessels in our body. They facilitate the blood…

Q: What is the difference between respiration and breathing; please write an essay. How much does the…

A: Breathing and respiration are two completely different but interrelated body processes which assist…

Q: Fill in the blank:  A flexible flap of tissue called the ___________ reflexively closes over the…

A: The process of digestion involves the breaking of complex food particles into smaller ones so that…

Q: Now, place the structures in order, starting at the top with the first structure air passes through…

A: The respiratory system in our body has a vital role in keeping our body oxygenated. Any fault or…

Q: On the Grade 10 camping trip hiking is a highlight. Everyone is breathing deeply. Describe structure…

A: The lungs and respiratory system permit us to breathe. they bring gas into our bodies (called…

Q: How does the carbon dioxide move out of cells without energy and into the bloodstream?

A: Introduction  Gas exchange is a physical process in which gases diffuse across a surface in a…

Q: Why is blood that flows from the lungs to the heart bright red rather than dark red? 1) Oxygen…

A: Blood is specialised fluid present in the body of animals and human beings , the main role of blood…

Q: the gases 9. When we breathe in, we inhale many gases, including oxygen. WVhat happens to that the…

A: Pulmonary ventilation Pulmonary means relating to the lungs or lung tissue. Pulmonary ventilation is…

Q: How is iron an essential mineral? Iron helps to: conduct nerve signals O produce protein O produce…

A: Minerals are quite quintessential for our day to day living. Different minerals together works to…

Q: In which one of the following animals is skin a respiratory organ?   A. CockroachB. FrogC. sharkD.…

A: different animals can exchange gases through different respiratory systems such as, Through Body…

Q: Can you create me a concept map of “Respiratory and Circulatory system”.... Need help without help…

A: The circulatory system helps in the circulation of blood whereas the respiratory system helps in…

Q: how many times can you survive life

A: One popular definition of life is that organisms are open systems that maintain homeostasis, are…

Q: The advantages of Cryosurgery are There is little bleeding in the destroyed area The volume of…

A: Cryosurgery:  Cryotherapy is a treatment that involves your healthcare practitioner freezing and…

Q: Why is choking considered an emergency situation? Check all that apply. O because it may block the…

A: Choking is a blockage of the upper airway by foodstuffs or other things, which prevent an individual…

Q: Before CO2(g) can be gathered in and released from the lungs, during internal respiration the blood…

A: Given: Need to fill the correct sequence in the blanks.