As the iron core isprogressively laid down, the mechanism
of iron oxidation changes from a protein dominated
process with H202 being the primary product of
O2 reduction to a mineral surface dominated process
where H20 is the primary product. These results emphasize
the importance of the apoferritin shell in facilitating
iron oxidation in the early stage of iron deposition
prior to significant development of the polynuclear
iron core.
Answer:
D. Upward and to the left
Answer:
a. Technician A
Explanation:
Technician A says that a MAF sensor is a high-authority sensor and is responsible for determining the fuel needs of the engine based on the measured amount of air entering the engine. Technician B says that a cold wire MAF sensor uses the electronics in the sensor itself to heat a wire 20°C below the temperature of the air entering the engine. Who is right
MAF wich stands for mass airflow sensor determines the mass of air flowing into the engine's air intake system. ... , the wire cools When air flows past the wire, decreasing its resistance, thereby more current flows through the circuit. When the MAf goes bad, it can not sense the amount of air intake into the engine.
Answer:
the sixth most abundant element in the earth's crust is sodium and it occupies 2.8%
