Podcast
Questions and Answers
What is reduced to H2O as O2 accepts electrons from the chain?
What is reduced to H2O as O2 accepts electrons from the chain?
- NADH
- ATP synthase
- O2 (correct)
- Protons
What is the energy drop during reduction potential as electrons pass through each of the large membrane-spanning complexes in the chain used for?
What is the energy drop during reduction potential as electrons pass through each of the large membrane-spanning complexes in the chain used for?
- Waste disposal
- ATP synthesis (correct)
- Preventing electron transfer
- Movement of protons along the membrane
What is the role of the membrane in the electron transport chain regarding protons?
What is the role of the membrane in the electron transport chain regarding protons?
- Transfers protons
- Permeable to protons
- Impermeable to protons (correct)
- Generates protons
Which component generates the electrochemical gradient in mitochondria?
Which component generates the electrochemical gradient in mitochondria?
What is used by American Indians as a fish poison and blocks electron transfer from NADH to ubiquinone?
What is used by American Indians as a fish poison and blocks electron transfer from NADH to ubiquinone?
What effect does proton influx through channels (Fo) have on ATP synthesis?
What effect does proton influx through channels (Fo) have on ATP synthesis?
What causes the high concentration of H+ outside the inner mitochondrial membrane?
What causes the high concentration of H+ outside the inner mitochondrial membrane?
What is prevented by the impermeability of the membrane to protons?
What is prevented by the impermeability of the membrane to protons?
Where is LDH-5 predominantly found in the body?
Where is LDH-5 predominantly found in the body?
Which enzyme is primarily located on the outer layer of the cell membrane and catalyzes the hydrolysis of organic phosphate esters?
Which enzyme is primarily located on the outer layer of the cell membrane and catalyzes the hydrolysis of organic phosphate esters?
In which condition is ALP-1 increased?
In which condition is ALP-1 increased?
Which enzyme Isoenzyme increases in kidney disorders?
Which enzyme Isoenzyme increases in kidney disorders?
What does an increase in Salivary Amylase levels indicate?
What does an increase in Salivary Amylase levels indicate?
Which organ has ALP-4 increased after gastrectomy surgery?
Which organ has ALP-4 increased after gastrectomy surgery?
In which trimester of pregnancy does ALP-3 in placenta increase?
In which trimester of pregnancy does ALP-3 in placenta increase?
In which condition is ALP-5 increased?
In which condition is ALP-5 increased?
What does an increase in Pancreatic Amylase levels indicate?
What does an increase in Pancreatic Amylase levels indicate?
Which enzyme is increased in the liver and associated with hepatitis?
Which enzyme is increased in the liver and associated with hepatitis?
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