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What is oxygen being passed from the blood to a bicep muscle cell an example of?
That is an example of gas exchange, where oxygen in the blood diffuses into the bicep muscle cell to be used for cellular respiration, providing energy for muscle activity. Oxygen is carried by red blood cells bound to hemoglobin and released in tissues where it is needed.
What do impulses passed from motor neurons release?
Impulses passed from motor neurons release neurotransmitters at the neuromuscular junction. This leads to the stimulation of muscle fibers and ultimately results in muscle contraction.
How are oxygen and nutrients passed to cells?
Oxygen and nutrients are passed to cells through the bloodstream. Oxygen is transported by red blood cells, while nutrients are carried in the plasma. Blood vessels deliver these substances to cells throughout the body, where they are taken up for cellular respiration and processes necessary for function and growth.
What gas is evolved when chlorine is passed into water and subsequently exposed to sunlight?
Oxygen gas is evolved when chlorine is passed into water and subsequently exposed to sunlight, which causes the chlorine to react with water, releasing oxygen and forming hypochlorous acid.
What is the spongelike organ in which oxygen and carbon dioxide are passed between?
Lungs.
The process of actively metabolizing oxygen to produce bleach and hydrogen to kill bacteria is known as?
The process you are referring to is known as electrolysis. In this process, an electric current is passed through a solution containing water and salt, leading to the production of bleach (sodium hypochlorite) at the anode and hydrogen gas at the cathode.
Why air passed so fast that only half oxygen is used in 1st stage of contact process?
In the first stage of the contact process, air is passed rapidly to ensure a quick reaction with the catalyst. This rapid flow of air helps distribute the oxygen evenly, leading to efficient conversion of oxygen into oxides. If the air passed slowly, only part of the oxygen would react, resulting in wasted resources.
What are the products formed when an electric current is passed into acidified water?
Hydrogen and oxygen
What is a technique in which an electric current is passed through water to separate hydrogen from oxygen?
Electrolysis
When electric current is passed through water which gas is produced on cathode?
When electric current is passed through water, hydrogen gas is produced at the cathode. This is because water molecules (H2O) are split into hydrogen (H2) and oxygen (O2) gases through electrolysis. The hydrogen gas is evolved at the negative electrode, which is the cathode.
Why does your heat pump faster when you exercise?
Because your body needs more oxygen and the oxygen is passed through the whole body by red blood cells.
Why are muscle cells needed in the intestine?
So the intestine can contract and son the food passed through the gut can pass on
