Answer:
nitrogen fixation, nitrification, and denitrification.
Explanation:
• Nitrogen fixation involves converting atmospheric nitrogen into the soil by nitogen fixing bacteria to form ammonia.
• Nitrification involves converting ammonia to nitrites then to nitrates by bacteria [ nitro cocci, nitrobacter and nitrospina ]
• Denitrification is the final process that involves nitrates back to atmospheric nitrogen.
Answer:
The human body uses three types of molecules to yield the necessary energy to drive ATP synthesis: fats, proteins, and carbohydrates.
Explanation:
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The code for this procedure allows for imaging a patient twice.
A pulmonary perfusion imaging or pulmonary ventilation scan is used to check that how well air and blood are able to flow through your lungs. Pulmonary embolism is a condition in which two or more arteries are blocked by the blood clot in lungs and it is the fatal complication after the trauma.
Answer:Irregular galaxies are galaxies that are neither spiral or elliptical. They tend to be smaller objects that are without definite shape.
Explanation:
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These are commonly called as the joints in the body. They all have those features such;
articular capsule- a double layer of capsule that makes up the synovial joint,
joint cavity - this is a cavity that contains articular cartilage about 3 ml of synovial fluid.
synovial fluid= these acts as lubrincants and shock absorber
ligaments- reinforced the joints and it connects bone